156914370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8263}}^1$

素因数の和:8487

約数の個数: 48

約数和(自身を含む): 409960512

約数和(自身を除く): 253046142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 8263, 9495, 16526, 18990, 24789, 41315, 49578, 74367, 82630, 123945, 148734, 247890, 371835, 743670, 1743493, 3486986, 5230479, 8717465, 10460958, 15691437, 17434930, 26152395, 31382874, 52304790, 78457185, 156914370]

約数ペア:

[(1, 156914370), (2, 78457185), (3, 52304790), (5, 31382874), (6, 26152395), (9, 17434930), (10, 15691437), (15, 10460958), (18, 8717465), (30, 5230479), (45, 3486986), (90, 1743493), (211, 743670), (422, 371835), (633, 247890), (1055, 148734), (1266, 123945), (1899, 82630), (2110, 74367), (3165, 49578), (3798, 41315), (6330, 24789), (8263, 18990), (9495, 16526)]