153943188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1832657}}^1$

素因数の和:1832671

約数の個数: 24

約数和(自身を含む): 410515392

約数和(自身を除く): 256572204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1832657, 3665314, 5497971, 7330628, 10995942, 12828599, 21991884, 25657198, 38485797, 51314396, 76971594, 153943188]

約数ペア:

[(1, 153943188), (2, 76971594), (3, 51314396), (4, 38485797), (6, 25657198), (7, 21991884), (12, 12828599), (14, 10995942), (21, 7330628), (28, 5497971), (42, 3665314), (84, 1832657)]