151562021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1013}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 173247984

約数和(自身を除く): 21685963

約数列:

[1, 13, 17, 221, 677, 1013, 8801, 11509, 13169, 17221, 149617, 223873, 685801, 8915413, 11658617, 151562021]

約数ペア:

[(1, 151562021), (13, 11658617), (17, 8915413), (221, 685801), (677, 223873), (1013, 149617), (8801, 17221), (11509, 13169)]