156719630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{9323}}^1$

素因数の和:9412

約数の個数: 24

約数和(自身を含む): 289174536

約数和(自身を除く): 132454906

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 8405, 9323, 16810, 18646, 46615, 93230, 382243, 764486, 1911215, 3822430, 15671963, 31343926, 78359815, 156719630]

約数ペア:

[(1, 156719630), (2, 78359815), (5, 31343926), (10, 15671963), (41, 3822430), (82, 1911215), (205, 764486), (410, 382243), (1681, 93230), (3362, 46615), (8405, 18646), (9323, 16810)]