149856112

素因数分解:

$2^4\times 7^2\times {\mathrm{191143}}^1$

素因数の和:191165

約数の個数: 30

約数和(自身を含む): 337751448

約数和(自身を除く): 187895336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 191143, 382286, 764572, 1338001, 1529144, 2676002, 3058288, 5352004, 9366007, 10704008, 18732014, 21408016, 37464028, 74928056, 149856112]

約数ペア:

[(1, 149856112), (2, 74928056), (4, 37464028), (7, 21408016), (8, 18732014), (14, 10704008), (16, 9366007), (28, 5352004), (49, 3058288), (56, 2676002), (98, 1529144), (112, 1338001), (196, 764572), (392, 382286), (784, 191143)]