156776876009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64567}}^1\times {\mathrm{10987}}^1$

素因数の和:75584

約数の個数: 16

約数和(自身を含む): 178787242368

約数和(自身を除く): 22010366359

約数列:

[1, 13, 17, 221, 10987, 64567, 142831, 186779, 839371, 1097639, 2428127, 14269307, 709397629, 9222169177, 12059759693, 156776876009]

約数ペア:

[(1, 156776876009), (13, 12059759693), (17, 9222169177), (221, 709397629), (10987, 14269307), (64567, 2428127), (142831, 1097639), (186779, 839371)]