171936138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{25793}}^1$

素因数の和:25910

約数の個数: 32

約数和(自身を含む): 378862272

約数和(自身を除く): 206926134

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 25793, 51586, 77379, 154758, 283723, 567446, 851169, 1702338, 2605093, 5210186, 7815279, 15630558, 28656023, 57312046, 85968069, 171936138]

約数ペア:

[(1, 171936138), (2, 85968069), (3, 57312046), (6, 28656023), (11, 15630558), (22, 7815279), (33, 5210186), (66, 2605093), (101, 1702338), (202, 851169), (303, 567446), (606, 283723), (1111, 154758), (2222, 77379), (3333, 51586), (6666, 25793)]