130185648

素因数分解:

$2^4\times 3^2\times {\mathrm{904067}}^1$

素因数の和:904081

約数の個数: 30

約数和(自身を含む): 364339404

約数和(自身を除く): 234153756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 904067, 1808134, 2712201, 3616268, 5424402, 7232536, 8136603, 10848804, 14465072, 16273206, 21697608, 32546412, 43395216, 65092824, 130185648]

約数ペア:

[(1, 130185648), (2, 65092824), (3, 43395216), (4, 32546412), (6, 21697608), (8, 16273206), (9, 14465072), (12, 10848804), (16, 8136603), (18, 7232536), (24, 5424402), (36, 3616268), (48, 2712201), (72, 1808134), (144, 904067)]