139158

素因数分解:

$2^1\times 3^4\times {\mathrm{859}}^1$

素因数の和:873

約数の個数: 20

約数和(自身を含む): 312180

約数和(自身を除く): 173022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 859, 1718, 2577, 5154, 7731, 15462, 23193, 46386, 69579, 139158]

約数ペア:

[(1, 139158), (2, 69579), (3, 46386), (6, 23193), (9, 15462), (18, 7731), (27, 5154), (54, 2577), (81, 1718), (162, 859)]