156965072381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5623771}}^1$

素因数の和:5623916

約数の個数: 16

約数和(自身を含む): 179510802240

約数和(自身を除く): 22545729859

約数列:

[1, 13, 19, 113, 247, 1469, 2147, 27911, 5623771, 73109023, 106851649, 635486123, 1389071437, 8261319599, 12074236337, 156965072381]

約数ペア:

[(1, 156965072381), (13, 12074236337), (19, 8261319599), (113, 1389071437), (247, 635486123), (1469, 106851649), (2147, 73109023), (27911, 5623771)]