151353531

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45329}}^1$

素因数の和:45395

約数の個数: 24

約数和(自身を含む): 254573280

約数和(自身を除く): 103219749

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 45329, 135987, 317303, 407961, 951909, 2402437, 2855727, 7207311, 16817059, 21621933, 50451177, 151353531]

約数ペア:

[(1, 151353531), (3, 50451177), (7, 21621933), (9, 16817059), (21, 7207311), (53, 2855727), (63, 2402437), (159, 951909), (371, 407961), (477, 317303), (1113, 135987), (3339, 45329)]