156931841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 174182400

約数和(自身を除く): 17250559

約数列:

[1, 11, 79, 419, 431, 869, 4609, 4741, 33101, 34049, 180589, 364111, 374539, 1986479, 14266531, 156931841]

約数ペア:

[(1, 156931841), (11, 14266531), (79, 1986479), (419, 374539), (431, 364111), (869, 180589), (4609, 34049), (4741, 33101)]