153081628

素因数分解:

$2^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{3571}}^1$

素因数の和:5113

約数の個数: 24

約数和(自身を含む): 306449024

約数和(自身を除く): 153367396

約数列:

[1, 2, 4, 7, 14, 28, 1531, 3062, 3571, 6124, 7142, 10717, 14284, 21434, 24997, 42868, 49994, 99988, 5467201, 10934402, 21868804, 38270407, 76540814, 153081628]

約数ペア:

[(1, 153081628), (2, 76540814), (4, 38270407), (7, 21868804), (14, 10934402), (28, 5467201), (1531, 99988), (3062, 49994), (3571, 42868), (6124, 24997), (7142, 21434), (10717, 14284)]