160996424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10487}}^1$

素因数の和:10613

約数の個数: 32

約数和(自身を含む): 320932800

約数和(自身を除く): 159936376

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 10487, 15352, 20974, 41948, 83896, 199253, 398506, 797012, 1059187, 1594024, 2118374, 4236748, 8473496, 20124553, 40249106, 80498212, 160996424]

約数ペア:

[(1, 160996424), (2, 80498212), (4, 40249106), (8, 20124553), (19, 8473496), (38, 4236748), (76, 2118374), (101, 1594024), (152, 1059187), (202, 797012), (404, 398506), (808, 199253), (1919, 83896), (3838, 41948), (7676, 20974), (10487, 15352)]