156989185457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7836529}}^1$

素因数の和:7836632

約数の個数: 16

約数和(自身を含む): 179049037440

約数和(自身を除く): 22059851983

約数列:

[1, 13, 23, 67, 299, 871, 1541, 20033, 7836529, 101874877, 180240167, 525047443, 2343122171, 6825616759, 12076091189, 156989185457]

約数ペア:

[(1, 156989185457), (13, 12076091189), (23, 6825616759), (67, 2343122171), (299, 525047443), (871, 180240167), (1541, 101874877), (20033, 7836529)]