15705900522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3301}}^1\times {\mathrm{20333}}^1$

素因数の和:23655

約数の個数: 48

約数和(自身を含む): 36660005928

約数和(自身を除く): 20954105406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3301, 6602, 9903, 19806, 20333, 29709, 40666, 42913, 59418, 60999, 85826, 121998, 128739, 182997, 257478, 264329, 365994, 386217, 528658, 772434, 792987, 1585974, 2378961, 4757922, 67119233, 134238466, 201357699, 402715398, 604073097, 872550029, 1208146194, 1745100058, 2617650087, 5235300174, 7852950261, 15705900522]

約数ペア:

[(1, 15705900522), (2, 7852950261), (3, 5235300174), (6, 2617650087), (9, 1745100058), (13, 1208146194), (18, 872550029), (26, 604073097), (39, 402715398), (78, 201357699), (117, 134238466), (234, 67119233), (3301, 4757922), (6602, 2378961), (9903, 1585974), (19806, 792987), (20333, 772434), (29709, 528658), (40666, 386217), (42913, 365994), (59418, 264329), (60999, 257478), (85826, 182997), (121998, 128739)]