153676220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{264959}}^1$

素因数の和:264997

約数の個数: 24

約数和(自身を含む): 333849600

約数和(自身を除く): 180173380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 264959, 529918, 1059836, 1324795, 2649590, 5299180, 7683811, 15367622, 30735244, 38419055, 76838110, 153676220]

約数ペア:

[(1, 153676220), (2, 76838110), (4, 38419055), (5, 30735244), (10, 15367622), (20, 7683811), (29, 5299180), (58, 2649590), (116, 1324795), (145, 1059836), (290, 529918), (580, 264959)]