153281656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{102461}}^1$

素因数の和:102495

約数の個数: 32

約数和(自身を含む): 331976880

約数和(自身を除く): 178695224

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 102461, 204922, 409844, 819688, 1127071, 1741837, 2254142, 3483674, 4508284, 6967348, 9016568, 13934696, 19160207, 38320414, 76640828, 153281656]

約数ペア:

[(1, 153281656), (2, 76640828), (4, 38320414), (8, 19160207), (11, 13934696), (17, 9016568), (22, 6967348), (34, 4508284), (44, 3483674), (68, 2254142), (88, 1741837), (136, 1127071), (187, 819688), (374, 409844), (748, 204922), (1496, 102461)]