156716892899

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{11113}}^1\times {\mathrm{106031}}^1$

素因数の和:117170

約数の個数: 16

約数和(自身を含む): 188550343680

約数和(自身を除く): 31833450781

約数列:

[1, 7, 19, 133, 11113, 77791, 106031, 211147, 742217, 1478029, 2014589, 14102123, 1178322503, 8248257521, 22388127557, 156716892899]

約数ペア:

[(1, 156716892899), (7, 22388127557), (19, 8248257521), (133, 1178322503), (11113, 14102123), (77791, 2014589), (106031, 1478029), (211147, 742217)]