166489164

素因数分解:

$2^2\times 3^2\times {\mathrm{4624699}}^1$

素因数の和:4624709

約数の個数: 18

約数和(自身を含む): 420847700

約数和(自身を除く): 254358536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4624699, 9249398, 13874097, 18498796, 27748194, 41622291, 55496388, 83244582, 166489164]

約数ペア:

[(1, 166489164), (2, 83244582), (3, 55496388), (4, 41622291), (6, 27748194), (9, 18498796), (12, 13874097), (18, 9249398), (36, 4624699)]