157112072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1510693}}^1$

素因数の和:1510712

約数の個数: 16

約数和(自身を含む): 317245740

約数和(自身を除く): 160133668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1510693, 3021386, 6042772, 12085544, 19639009, 39278018, 78556036, 157112072]

約数ペア:

[(1, 157112072), (2, 78556036), (4, 39278018), (8, 19639009), (13, 12085544), (26, 6042772), (52, 3021386), (104, 1510693)]