1255335966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{26407}}^1$

素因数の和:26573

約数の個数: 48

約数和(自身を含む): 2883753600

約数和(自身を除く): 1628417634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1251, 2502, 2641, 5282, 7923, 15846, 23769, 26407, 47538, 52814, 79221, 158442, 237663, 475326, 501733, 1003466, 1505199, 3010398, 3670573, 4515597, 7341146, 9031194, 11011719, 22023438, 33035157, 66070314, 69740887, 139481774, 209222661, 418445322, 627667983, 1255335966]

約数ペア:

[(1, 1255335966), (2, 627667983), (3, 418445322), (6, 209222661), (9, 139481774), (18, 69740887), (19, 66070314), (38, 33035157), (57, 22023438), (114, 11011719), (139, 9031194), (171, 7341146), (278, 4515597), (342, 3670573), (417, 3010398), (834, 1505199), (1251, 1003466), (2502, 501733), (2641, 475326), (5282, 237663), (7923, 158442), (15846, 79221), (23769, 52814), (26407, 47538)]