166656816

素因数分解:

$2^4\times 3^2\times {\mathrm{1157339}}^1$

素因数の和:1157353

約数の個数: 30

約数和(自身を含む): 466408020

約数和(自身を除く): 299751204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1157339, 2314678, 3472017, 4629356, 6944034, 9258712, 10416051, 13888068, 18517424, 20832102, 27776136, 41664204, 55552272, 83328408, 166656816]

約数ペア:

[(1, 166656816), (2, 83328408), (3, 55552272), (4, 41664204), (6, 27776136), (8, 20832102), (9, 18517424), (12, 13888068), (16, 10416051), (18, 9258712), (24, 6944034), (36, 4629356), (48, 3472017), (72, 2314678), (144, 1157339)]