156764952254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{15161}}^1\times {\mathrm{72817}}^1$

素因数の和:88051

約数の個数: 16

約数和(自身を含む): 238478367456

約数和(自身を除く): 81713415202

約数列:

[1, 2, 71, 142, 15161, 30322, 72817, 145634, 1076431, 2152862, 5170007, 10340014, 1103978537, 2207957074, 78382476127, 156764952254]

約数ペア:

[(1, 156764952254), (2, 78382476127), (71, 2207957074), (142, 1103978537), (15161, 10340014), (30322, 5170007), (72817, 2152862), (145634, 1076431)]