156959217838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{18671}}^1\times {\mathrm{144941}}^1$

素因数の和:163643

約数の個数: 16

約数和(自身を含む): 243572132160

約数和(自身を除く): 86612914322

約数列:

[1, 2, 29, 58, 18671, 37342, 144941, 289882, 541459, 1082918, 4203289, 8406578, 2706193411, 5412386822, 78479608919, 156959217838]

約数ペア:

[(1, 156959217838), (2, 78479608919), (29, 5412386822), (58, 2706193411), (18671, 8406578), (37342, 4203289), (144941, 1082918), (289882, 541459)]