156917310017

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{54617929}}^1$

素因数の和:54617972

約数の個数: 12

約数和(自身を含む): 179911461420

約数和(自身を除く): 22994151403

約数列:

[1, 13, 17, 169, 221, 2873, 54617929, 710033077, 928504793, 9230430001, 12070562309, 156917310017]

約数ペア:

[(1, 156917310017), (13, 12070562309), (17, 9230430001), (169, 928504793), (221, 710033077), (2873, 54617929)]