157069016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1510279}}^1$

素因数の和:1510298

約数の個数: 16

約数和(自身を含む): 317158800

約数和(自身を除く): 160089784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1510279, 3020558, 6041116, 12082232, 19633627, 39267254, 78534508, 157069016]

約数ペア:

[(1, 157069016), (2, 78534508), (4, 39267254), (8, 19633627), (13, 12082232), (26, 6041116), (52, 3020558), (104, 1510279)]