15676989474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{15161}}^1$

素因数の和:15375

約数の個数: 64

約数和(自身を含む): 33535918080

約数和(自身を除く): 17858928606

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 127, 138, 177, 254, 354, 381, 762, 1357, 2714, 2921, 4071, 5842, 7493, 8142, 8763, 14986, 15161, 17526, 22479, 30322, 44958, 45483, 90966, 172339, 344678, 348703, 517017, 697406, 894499, 1034034, 1046109, 1788998, 1925447, 2092218, 2683497, 3850894, 5366994, 5776341, 11552682, 20573477, 41146954, 44285281, 61720431, 88570562, 113601373, 123440862, 132855843, 227202746, 265711686, 340804119, 681608238, 2612831579, 5225663158, 7838494737, 15676989474]

約数ペア:

[(1, 15676989474), (2, 7838494737), (3, 5225663158), (6, 2612831579), (23, 681608238), (46, 340804119), (59, 265711686), (69, 227202746), (118, 132855843), (127, 123440862), (138, 113601373), (177, 88570562), (254, 61720431), (354, 44285281), (381, 41146954), (762, 20573477), (1357, 11552682), (2714, 5776341), (2921, 5366994), (4071, 3850894), (5842, 2683497), (7493, 2092218), (8142, 1925447), (8763, 1788998), (14986, 1046109), (15161, 1034034), (17526, 894499), (22479, 697406), (30322, 517017), (44958, 348703), (45483, 344678), (90966, 172339)]