153811312

素因数分解:

$2^4\times {\mathrm{2957}}^1\times {\mathrm{3251}}^1$

素因数の和:6216

約数の個数: 20

約数和(自身を含む): 298201896

約数和(自身を除く): 144390584

約数列:

[1, 2, 4, 8, 16, 2957, 3251, 5914, 6502, 11828, 13004, 23656, 26008, 47312, 52016, 9613207, 19226414, 38452828, 76905656, 153811312]

約数ペア:

[(1, 153811312), (2, 76905656), (4, 38452828), (8, 19226414), (16, 9613207), (2957, 52016), (3251, 47312), (5914, 26008), (6502, 23656), (11828, 13004)]