310042658

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{13907}}^1$

素因数の和:14137

約数の個数: 16

約数和(自身を含む): 474652224

約数和(自身を除く): 164609566

約数列:

[1, 2, 71, 142, 157, 314, 11147, 13907, 22294, 27814, 987397, 1974794, 2183399, 4366798, 155021329, 310042658]

約数ペア:

[(1, 310042658), (2, 155021329), (71, 4366798), (142, 2183399), (157, 1974794), (314, 987397), (11147, 27814), (13907, 22294)]