80157972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{230339}}^1$

素因数の和:230375

約数の個数: 24

約数和(自身を含む): 193485600

約数和(自身を除く): 113327628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 230339, 460678, 691017, 921356, 1382034, 2764068, 6679831, 13359662, 20039493, 26719324, 40078986, 80157972]

約数ペア:

[(1, 80157972), (2, 40078986), (3, 26719324), (4, 20039493), (6, 13359662), (12, 6679831), (29, 2764068), (58, 1382034), (87, 921356), (116, 691017), (174, 460678), (348, 230339)]