156922528915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{12390251}}^1$

素因数の和:12390422

約数の個数: 16

約数和(自身を含む): 200722082400

約数和(自身を除く): 43799553485

約数列:

[1, 5, 17, 85, 149, 745, 2533, 12665, 12390251, 61951255, 210634267, 1053171335, 1846147399, 9230736995, 31384505783, 156922528915]

約数ペア:

[(1, 156922528915), (5, 31384505783), (17, 9230736995), (85, 1846147399), (149, 1053171335), (745, 210634267), (2533, 61951255), (12665, 12390251)]