138340116

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{29789}}^1$

素因数の和:29845

約数の個数: 48

約数和(自身を含む): 367012800

約数和(自身を除く): 228672684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 29789, 59578, 89367, 119156, 178734, 268101, 357468, 536202, 804303, 1072404, 1280927, 1608606, 2561854, 3217212, 3842781, 5123708, 7685562, 11528343, 15371124, 23056686, 34585029, 46113372, 69170058, 138340116]

約数ペア:

[(1, 138340116), (2, 69170058), (3, 46113372), (4, 34585029), (6, 23056686), (9, 15371124), (12, 11528343), (18, 7685562), (27, 5123708), (36, 3842781), (43, 3217212), (54, 2561854), (86, 1608606), (108, 1280927), (129, 1072404), (172, 804303), (258, 536202), (387, 357468), (516, 268101), (774, 178734), (1161, 119156), (1548, 89367), (2322, 59578), (4644, 29789)]