157045138

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{2339}}^1$

素因数の和:2969

約数の個数: 16

約数和(自身を含む): 240084000

約数和(自身を除く): 83038862

約数列:

[1, 2, 59, 118, 569, 1138, 2339, 4678, 33571, 67142, 138001, 276002, 1330891, 2661782, 78522569, 157045138]

約数ペア:

[(1, 157045138), (2, 78522569), (59, 2661782), (118, 1330891), (569, 276002), (1138, 138001), (2339, 67142), (4678, 33571)]