164996856

素因数分解:

$2^3\times 3^2\times {\mathrm{2291623}}^1$

素因数の和:2291635

約数の個数: 24

約数和(自身を含む): 446866680

約数和(自身を除く): 281869824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2291623, 4583246, 6874869, 9166492, 13749738, 18332984, 20624607, 27499476, 41249214, 54998952, 82498428, 164996856]

約数ペア:

[(1, 164996856), (2, 82498428), (3, 54998952), (4, 41249214), (6, 27499476), (8, 20624607), (9, 18332984), (12, 13749738), (18, 9166492), (24, 6874869), (36, 4583246), (72, 2291623)]