157466908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{26227}}^1$

素因数の和:26329

約数の個数: 24

約数和(自身を含む): 293753600

約数和(自身を除く): 136286692

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 26227, 52454, 104908, 498313, 996626, 1993252, 2071933, 4143866, 8287732, 39366727, 78733454, 157466908]

約数ペア:

[(1, 157466908), (2, 78733454), (4, 39366727), (19, 8287732), (38, 4143866), (76, 2071933), (79, 1993252), (158, 996626), (316, 498313), (1501, 104908), (3002, 52454), (6004, 26227)]