159453909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2767}}^1$

素因数の和:3129

約数の個数: 24

約数和(自身を含む): 243251840

約数和(自身を除く): 83797931

約数列:

[1, 3, 9, 19, 57, 171, 337, 1011, 2767, 3033, 6403, 8301, 19209, 24903, 52573, 57627, 157719, 473157, 932479, 2797437, 8392311, 17717101, 53151303, 159453909]

約数ペア:

[(1, 159453909), (3, 53151303), (9, 17717101), (19, 8392311), (57, 2797437), (171, 932479), (337, 473157), (1011, 157719), (2767, 57627), (3033, 52573), (6403, 24903), (8301, 19209)]