156657239379

素因数分解:

$3^3\times {\mathrm{6043}}^1\times {\mathrm{960139}}^1$

素因数の和:966191

約数の個数: 16

約数和(自身を含む): 232123446400

約数和(自身を除く): 75466207021

約数列:

[1, 3, 9, 27, 6043, 18129, 54387, 163161, 960139, 2880417, 8641251, 25923753, 5802119977, 17406359931, 52219079793, 156657239379]

約数ペア:

[(1, 156657239379), (3, 52219079793), (9, 17406359931), (27, 5802119977), (6043, 25923753), (18129, 8641251), (54387, 2880417), (163161, 960139)]