156462964

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{49451}}^1$

素因数の和:49575

約数の個数: 24

約数和(自身を含む): 315701568

約数和(自身を除く): 159238604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 49451, 98902, 197804, 346157, 692314, 1384628, 5587963, 11175926, 22351852, 39115741, 78231482, 156462964]

約数ペア:

[(1, 156462964), (2, 78231482), (4, 39115741), (7, 22351852), (14, 11175926), (28, 5587963), (113, 1384628), (226, 692314), (452, 346157), (791, 197804), (1582, 98902), (3164, 49451)]