149492758

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{9941}}^1$

素因数の和:10119

約数の個数: 16

約数和(自身を含む): 229540896

約数和(自身を除く): 80048138

約数列:

[1, 2, 73, 103, 146, 206, 7519, 9941, 15038, 19882, 725693, 1023923, 1451386, 2047846, 74746379, 149492758]

約数ペア:

[(1, 149492758), (2, 74746379), (73, 2047846), (103, 1451386), (146, 1023923), (206, 725693), (7519, 19882), (9941, 15038)]