156748475536

素因数分解:

$2^4\times {\mathrm{125921}}^1\times {\mathrm{77801}}^1$

素因数の和:203730

約数の個数: 20

約数和(自身を含む): 303706486764

約数和(自身を除く): 146958011228

約数列:

[1, 2, 4, 8, 16, 77801, 125921, 155602, 251842, 311204, 503684, 622408, 1007368, 1244816, 2014736, 9796779721, 19593559442, 39187118884, 78374237768, 156748475536]

約数ペア:

[(1, 156748475536), (2, 78374237768), (4, 39187118884), (8, 19593559442), (16, 9796779721), (77801, 2014736), (125921, 1244816), (155602, 1007368), (251842, 622408), (311204, 503684)]