156740419826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1163}}^1\times {\mathrm{12157}}^1$

素因数の和:13586

約数の個数: 32

約数和(自身を含む): 246582914688

約数和(自身を除く): 89842494862

約数列:

[1, 2, 23, 46, 241, 482, 1163, 2326, 5543, 11086, 12157, 24314, 26749, 53498, 279611, 280283, 559222, 560566, 2929837, 5859674, 6446509, 12893018, 14138591, 28277182, 67386251, 134772502, 325187593, 650375186, 3407400431, 6814800862, 78370209913, 156740419826]

約数ペア:

[(1, 156740419826), (2, 78370209913), (23, 6814800862), (46, 3407400431), (241, 650375186), (482, 325187593), (1163, 134772502), (2326, 67386251), (5543, 28277182), (11086, 14138591), (12157, 12893018), (24314, 6446509), (26749, 5859674), (53498, 2929837), (279611, 560566), (280283, 559222)]