166660088

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 371247360

約数和(自身を除く): 204587272

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 67, 86, 134, 172, 268, 301, 344, 469, 536, 602, 938, 1033, 1204, 1876, 2066, 2408, 2881, 3752, 4132, 5762, 7231, 8264, 11524, 14462, 20167, 23048, 28924, 40334, 44419, 57848, 69211, 80668, 88838, 138422, 161336, 177676, 276844, 310933, 355352, 484477, 553688, 621866, 968954, 1243732, 1937908, 2487464, 2976073, 3875816, 5952146, 11904292, 20832511, 23808584, 41665022, 83330044, 166660088]

約数ペア:

[(1, 166660088), (2, 83330044), (4, 41665022), (7, 23808584), (8, 20832511), (14, 11904292), (28, 5952146), (43, 3875816), (56, 2976073), (67, 2487464), (86, 1937908), (134, 1243732), (172, 968954), (268, 621866), (301, 553688), (344, 484477), (469, 355352), (536, 310933), (602, 276844), (938, 177676), (1033, 161336), (1204, 138422), (1876, 88838), (2066, 80668), (2408, 69211), (2881, 57848), (3752, 44419), (4132, 40334), (5762, 28924), (7231, 23048), (8264, 20167), (11524, 14462)]