149885244

素因数分解:

$2^2\times 3^2\times {\mathrm{4163479}}^1$

素因数の和:4163489

約数の個数: 18

約数和(自身を含む): 378876680

約数和(自身を除く): 228991436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4163479, 8326958, 12490437, 16653916, 24980874, 37471311, 49961748, 74942622, 149885244]

約数ペア:

[(1, 149885244), (2, 74942622), (3, 49961748), (4, 37471311), (6, 24980874), (9, 16653916), (12, 12490437), (18, 8326958), (36, 4163479)]