156911529020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270537119}}^1$

素因数の和:270537157

約数の個数: 24

約数和(自身を含む): 340876771200

約数和(自身を除く): 183965242180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270537119, 541074238, 1082148476, 1352685595, 2705371190, 5410742380, 7845576451, 15691152902, 31382305804, 39227882255, 78455764510, 156911529020]

約数ペア:

[(1, 156911529020), (2, 78455764510), (4, 39227882255), (5, 31382305804), (10, 15691152902), (20, 7845576451), (29, 5410742380), (58, 2705371190), (116, 1352685595), (145, 1082148476), (290, 541074238), (580, 270537119)]