164044132

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{74161}}^1$

素因数の和:74251

約数の個数: 24

約数和(自身を含む): 332245760

約数和(自身を除く): 168201628

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 74161, 148322, 296644, 519127, 1038254, 2076508, 5858719, 11717438, 23434876, 41011033, 82022066, 164044132]

約数ペア:

[(1, 164044132), (2, 82022066), (4, 41011033), (7, 23434876), (14, 11717438), (28, 5858719), (79, 2076508), (158, 1038254), (316, 519127), (553, 296644), (1106, 148322), (2212, 74161)]