157030216

素因数分解:

$2^3\times 7^1\times {\mathrm{2804111}}^1$

素因数の和:2804124

約数の個数: 16

約数和(自身を含む): 336493440

約数和(自身を除く): 179463224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2804111, 5608222, 11216444, 19628777, 22432888, 39257554, 78515108, 157030216]

約数ペア:

[(1, 157030216), (2, 78515108), (4, 39257554), (7, 22432888), (8, 19628777), (14, 11216444), (28, 5608222), (56, 2804111)]