157062568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1510217}}^1$

素因数の和:1510236

約数の個数: 16

約数和(自身を含む): 317145780

約数和(自身を除く): 160083212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1510217, 3020434, 6040868, 12081736, 19632821, 39265642, 78531284, 157062568]

約数ペア:

[(1, 157062568), (2, 78531284), (4, 39265642), (8, 19632821), (13, 12081736), (26, 6040868), (52, 3020434), (104, 1510217)]