159401404

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{174019}}^1$

素因数の和:174252

約数の個数: 12

約数和(自身を含む): 280172200

約数和(自身を除く): 120770796

約数列:

[1, 2, 4, 229, 458, 916, 174019, 348038, 696076, 39850351, 79700702, 159401404]

約数ペア:

[(1, 159401404), (2, 79700702), (4, 39850351), (229, 696076), (458, 348038), (916, 174019)]