151781851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 166634496

約数和(自身を除く): 14852645

約数列:

[1, 13, 83, 163, 863, 1079, 2119, 11219, 13529, 71629, 140669, 175877, 931177, 1828697, 11675527, 151781851]

約数ペア:

[(1, 151781851), (13, 11675527), (83, 1828697), (163, 931177), (863, 175877), (1079, 140669), (2119, 71629), (11219, 13529)]