149380668

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{10667}}^1$

素因数の和:11066

約数の個数: 36

約数和(自身を含む): 378607320

約数和(自身を除く): 229226652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 10667, 14004, 21334, 32001, 42668, 64002, 96003, 128004, 192006, 384012, 4149463, 8298926, 12448389, 16597852, 24896778, 37345167, 49793556, 74690334, 149380668]

約数ペア:

[(1, 149380668), (2, 74690334), (3, 49793556), (4, 37345167), (6, 24896778), (9, 16597852), (12, 12448389), (18, 8298926), (36, 4149463), (389, 384012), (778, 192006), (1167, 128004), (1556, 96003), (2334, 64002), (3501, 42668), (4668, 32001), (7002, 21334), (10667, 14004)]