156630686

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1\times {\mathrm{1129}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 238710240

約数和(自身を除く): 82079554

約数列:

[1, 2, 71, 142, 977, 1129, 1954, 2258, 69367, 80159, 138734, 160318, 1103033, 2206066, 78315343, 156630686]

約数ペア:

[(1, 156630686), (2, 78315343), (71, 2206066), (142, 1103033), (977, 160318), (1129, 138734), (1954, 80159), (2258, 69367)]