156681108849

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1\times {\mathrm{388181}}^1$

素因数の和:389888

約数の個数: 16

約数和(自身を含む): 211556084544

約数和(自身を除く): 54874975695

約数列:

[1, 3, 83, 249, 1621, 4863, 134543, 388181, 403629, 1164543, 32219023, 96657069, 629241401, 1887724203, 52227036283, 156681108849]

約数ペア:

[(1, 156681108849), (3, 52227036283), (83, 1887724203), (249, 629241401), (1621, 96657069), (4863, 32219023), (134543, 1164543), (388181, 403629)]