151012615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8039}}^1$

素因数の和:8091

約数の個数: 24

約数和(自身を含む): 207335520

約数和(自身を除く): 56322905

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 8039, 18785, 40195, 104507, 136663, 522535, 683315, 1776619, 2323271, 8883095, 11616355, 30202523, 151012615]

約数ペア:

[(1, 151012615), (5, 30202523), (13, 11616355), (17, 8883095), (65, 2323271), (85, 1776619), (221, 683315), (289, 522535), (1105, 136663), (1445, 104507), (3757, 40195), (8039, 18785)]