156914326795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{5438029}}^1$

素因数の和:5438262

約数の個数: 16

約数和(自身を含む): 195769080000

約数和(自身を除く): 38854753205

約数列:

[1, 5, 29, 145, 199, 995, 5771, 28855, 5438029, 27190145, 157702841, 788514205, 1082167771, 5410838855, 31382865359, 156914326795]

約数ペア:

[(1, 156914326795), (5, 31382865359), (29, 5410838855), (145, 1082167771), (199, 788514205), (995, 157702841), (5771, 27190145), (28855, 5438029)]