153900472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{1693}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 315287280

約数和(自身を除く): 161386808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1033, 1693, 2066, 3386, 4132, 6772, 8264, 11363, 13544, 18623, 22726, 37246, 45452, 74492, 90904, 148984, 1748869, 3497738, 6995476, 13990952, 19237559, 38475118, 76950236, 153900472]

約数ペア:

[(1, 153900472), (2, 76950236), (4, 38475118), (8, 19237559), (11, 13990952), (22, 6995476), (44, 3497738), (88, 1748869), (1033, 148984), (1693, 90904), (2066, 74492), (3386, 45452), (4132, 37246), (6772, 22726), (8264, 18623), (11363, 13544)]