156989663731

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{108457}}^1$

素因数の和:109422

約数の個数: 16

約数和(自身を含む): 165300403968

約数和(自身を除く): 8310740237

約数列:

[1, 31, 53, 881, 1643, 27311, 46693, 108457, 1447483, 3362167, 5748221, 95550617, 178194851, 2962069127, 5064182701, 156989663731]

約数ペア:

[(1, 156989663731), (31, 5064182701), (53, 2962069127), (881, 178194851), (1643, 95550617), (27311, 5748221), (46693, 3362167), (108457, 1447483)]