156920098765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{2498131}}^1$

素因数の和:2498892

約数の個数: 16

約数和(自身を含む): 199650709440

約数和(自身を除く): 42730610675

約数列:

[1, 5, 17, 85, 739, 3695, 12563, 62815, 2498131, 12490655, 42468227, 212341135, 1846118809, 9230594045, 31384019753, 156920098765]

約数ペア:

[(1, 156920098765), (5, 31384019753), (17, 9230594045), (85, 1846118809), (739, 212341135), (3695, 42468227), (12563, 12490655), (62815, 2498131)]