156980539255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3538387}}^1$

素因数の和:3538878

約数の個数: 16

約数和(自身を含む): 198715870080

約数和(自身を除く): 41735330825

約数列:

[1, 5, 19, 95, 467, 2335, 8873, 44365, 3538387, 17691935, 67229353, 336146765, 1652426729, 8262133645, 31396107851, 156980539255]

約数ペア:

[(1, 156980539255), (5, 31396107851), (19, 8262133645), (95, 1652426729), (467, 336146765), (2335, 67229353), (8873, 17691935), (44365, 3538387)]