Cod sursa(job #2374696)
Utilizator | Data | 7 martie 2019 19:59:47 | |
---|---|---|---|
Problema | Ciurul lui Eratosthenes | Scor | 10 |
Compilator | cpp-64 | Status | done |
Runda | pregatire_cls9_ojiii | Marime | 0.32 kb |
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
ifstream f("ciur.in");
ofstream o("ciur.out");
long long n,i=1,ct=0;
f>>n;
while(n!=1)
{
if(n%i==0)
{
n=n/i;ct++;
}
i++;
}
o<<ct+1;
return 0;
}