159001381

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 201402432

約数和(自身を除く): 42401051

約数列:

[1, 7, 11, 77, 121, 131, 847, 917, 1433, 1441, 10031, 10087, 15763, 15851, 110341, 110957, 173393, 187723, 1213751, 1314061, 2064953, 14454671, 22714483, 159001381]

約数ペア:

[(1, 159001381), (7, 22714483), (11, 14454671), (77, 2064953), (121, 1314061), (131, 1213751), (847, 187723), (917, 173393), (1433, 110957), (1441, 110341), (10031, 15851), (10087, 15763)]