142859268

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{15937}}^1$

素因数の和:16033

約数の個数: 48

約数和(自身を含む): 374861760

約数和(自身を除く): 232002492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 15937, 31874, 47811, 63748, 95622, 143433, 191244, 286866, 430299, 573732, 860598, 1322771, 1721196, 2645542, 3968313, 5291084, 7936626, 11904939, 15873252, 23809878, 35714817, 47619756, 71429634, 142859268]

約数ペア:

[(1, 142859268), (2, 71429634), (3, 47619756), (4, 35714817), (6, 23809878), (9, 15873252), (12, 11904939), (18, 7936626), (27, 5291084), (36, 3968313), (54, 2645542), (83, 1721196), (108, 1322771), (166, 860598), (249, 573732), (332, 430299), (498, 286866), (747, 191244), (996, 143433), (1494, 95622), (2241, 63748), (2988, 47811), (4482, 31874), (8964, 15937)]