155406044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{3019}}^1$

素因数の和:3797

約数の個数: 24

約数和(自身を含む): 288434160

約数和(自身を除く): 133028116

約数列:

[1, 2, 4, 17, 34, 68, 757, 1514, 3019, 3028, 6038, 12076, 12869, 25738, 51323, 51476, 102646, 205292, 2285383, 4570766, 9141532, 38851511, 77703022, 155406044]

約数ペア:

[(1, 155406044), (2, 77703022), (4, 38851511), (17, 9141532), (34, 4570766), (68, 2285383), (757, 205292), (1514, 102646), (3019, 51476), (3028, 51323), (6038, 25738), (12076, 12869)]