156740481058

素因数分解:

$2^1\times 7^1\times {\mathrm{69959}}^1\times {\mathrm{160033}}^1$

素因数の和:230001

約数の個数: 16

約数和(自身を含む): 268703487360

約数和(自身を除く): 111963006302

約数列:

[1, 2, 7, 14, 69959, 139918, 160033, 320066, 489713, 979426, 1120231, 2240462, 11195748647, 22391497294, 78370240529, 156740481058]

約数ペア:

[(1, 156740481058), (2, 78370240529), (7, 22391497294), (14, 11195748647), (69959, 2240462), (139918, 1120231), (160033, 979426), (320066, 489713)]