156969469510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2242420993}}^1$

素因数の和:2242421007

約数の個数: 16

約数和(自身を含む): 322908623136

約数和(自身を除く): 165939153626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2242420993, 4484841986, 11212104965, 15696946951, 22424209930, 31393893902, 78484734755, 156969469510]

約数ペア:

[(1, 156969469510), (2, 78484734755), (5, 31393893902), (7, 22424209930), (10, 15696946951), (14, 11212104965), (35, 4484841986), (70, 2242420993)]