158713309906

素因数分解:

$2^1\times {\mathrm{3830509}}^1\times {\mathrm{20717}}^1$

素因数の和:3851228

約数の個数: 8

約数和(自身を含む): 238081518540

約数和(自身を除く): 79368208634

約数列:

[1, 2, 20717, 41434, 3830509, 7661018, 79356654953, 158713309906]

約数ペア:

[(1, 158713309906), (2, 79356654953), (20717, 7661018), (41434, 3830509)]