129331415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{1163}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 162252288

約数和(自身を除く): 32920873

約数列:

[1, 5, 23, 115, 967, 1163, 4835, 5815, 22241, 26749, 111205, 133745, 1124621, 5623105, 25866283, 129331415]

約数ペア:

[(1, 129331415), (5, 25866283), (23, 5623105), (115, 1124621), (967, 133745), (1163, 111205), (4835, 26749), (5815, 22241)]