168396048

素因数分解:

$2^4\times 3^2\times {\mathrm{1169417}}^1$

素因数の和:1169431

約数の個数: 30

約数和(自身を含む): 471275454

約数和(自身を除く): 302879406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1169417, 2338834, 3508251, 4677668, 7016502, 9355336, 10524753, 14033004, 18710672, 21049506, 28066008, 42099012, 56132016, 84198024, 168396048]

約数ペア:

[(1, 168396048), (2, 84198024), (3, 56132016), (4, 42099012), (6, 28066008), (8, 21049506), (9, 18710672), (12, 14033004), (16, 10524753), (18, 9355336), (24, 7016502), (36, 4677668), (48, 3508251), (72, 2338834), (144, 1169417)]