138118422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43189}}^1$

素因数の和:43248

約数の個数: 32

約数和(自身を含む): 304748640

約数和(自身を除く): 166630218

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 43189, 86378, 129567, 259134, 561457, 1122914, 1684371, 1770749, 3368742, 3541498, 5312247, 10624494, 23019737, 46039474, 69059211, 138118422]

約数ペア:

[(1, 138118422), (2, 69059211), (3, 46039474), (6, 23019737), (13, 10624494), (26, 5312247), (39, 3541498), (41, 3368742), (78, 1770749), (82, 1684371), (123, 1122914), (246, 561457), (533, 259134), (1066, 129567), (1599, 86378), (3198, 43189)]