166490136

素因数分解:

$2^3\times 3^2\times {\mathrm{2312363}}^1$

素因数の和:2312375

約数の個数: 24

約数和(自身を含む): 450910980

約数和(自身を除く): 284420844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2312363, 4624726, 6937089, 9249452, 13874178, 18498904, 20811267, 27748356, 41622534, 55496712, 83245068, 166490136]

約数ペア:

[(1, 166490136), (2, 83245068), (3, 55496712), (4, 41622534), (6, 27748356), (8, 20811267), (9, 18498904), (12, 13874178), (18, 9249452), (24, 6937089), (36, 4624726), (72, 2312363)]