149080514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{398611}}^1$

素因数の和:398641

約数の個数: 16

約数和(自身を含む): 258300576

約数和(自身を除く): 109220062

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 398611, 797222, 4384721, 6776387, 8769442, 13552774, 74540257, 149080514]

約数ペア:

[(1, 149080514), (2, 74540257), (11, 13552774), (17, 8769442), (22, 6776387), (34, 4384721), (187, 797222), (374, 398611)]