156989493466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{5857}}^1\times {\mathrm{79301}}^1$

素因数の和:85186

約数の個数: 24

約数和(自身を含む): 255038562684

約数和(自身を除く): 98049069218

約数列:

[1, 2, 13, 26, 169, 338, 5857, 11714, 76141, 79301, 152282, 158602, 989833, 1030913, 1979666, 2061826, 13401869, 26803738, 464465957, 928931914, 6038057441, 12076114882, 78494746733, 156989493466]

約数ペア:

[(1, 156989493466), (2, 78494746733), (13, 12076114882), (26, 6038057441), (169, 928931914), (338, 464465957), (5857, 26803738), (11714, 13401869), (76141, 2061826), (79301, 1979666), (152282, 1030913), (158602, 989833)]