165928133084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311894987}}^1$

素因数の和:311895017

約数の個数: 24

約数和(自身を含む): 349322386560

約数和(自身を除く): 183394253476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 311894987, 623789974, 1247579948, 2183264909, 4366529818, 5926004753, 8733059636, 11852009506, 23704019012, 41482033271, 82964066542, 165928133084]

約数ペア:

[(1, 165928133084), (2, 82964066542), (4, 41482033271), (7, 23704019012), (14, 11852009506), (19, 8733059636), (28, 5926004753), (38, 4366529818), (76, 2183264909), (133, 1247579948), (266, 623789974), (532, 311894987)]