166635240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1388627}}^1$

素因数の和:1388641

約数の個数: 32

約数和(自身を含む): 499906080

約数和(自身を除く): 333270840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1388627, 2777254, 4165881, 5554508, 6943135, 8331762, 11109016, 13886270, 16663524, 20829405, 27772540, 33327048, 41658810, 55545080, 83317620, 166635240]

約数ペア:

[(1, 166635240), (2, 83317620), (3, 55545080), (4, 41658810), (5, 33327048), (6, 27772540), (8, 20829405), (10, 16663524), (12, 13886270), (15, 11109016), (20, 8331762), (24, 6943135), (30, 5554508), (40, 4165881), (60, 2777254), (120, 1388627)]