152489556

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{10889}}^1$

素因数の和:11288

約数の個数: 36

約数和(自身を含む): 386486100

約数和(自身を除く): 233996544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 10889, 14004, 21778, 32667, 43556, 65334, 98001, 130668, 196002, 392004, 4235821, 8471642, 12707463, 16943284, 25414926, 38122389, 50829852, 76244778, 152489556]

約数ペア:

[(1, 152489556), (2, 76244778), (3, 50829852), (4, 38122389), (6, 25414926), (9, 16943284), (12, 12707463), (18, 8471642), (36, 4235821), (389, 392004), (778, 196002), (1167, 130668), (1556, 98001), (2334, 65334), (3501, 43556), (4668, 32667), (7002, 21778), (10889, 14004)]