15135666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 39244800

約数和(自身を除く): 24109134

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1459, 1482, 1729, 2918, 3458, 4377, 5187, 8754, 10213, 10374, 18967, 20426, 27721, 30639, 37934, 55442, 56901, 61278, 83163, 113802, 132769, 166326, 194047, 265538, 360373, 388094, 398307, 582141, 720746, 796614, 1081119, 1164282, 2162238, 2522611, 5045222, 7567833, 15135666]

約数ペア:

[(1, 15135666), (2, 7567833), (3, 5045222), (6, 2522611), (7, 2162238), (13, 1164282), (14, 1081119), (19, 796614), (21, 720746), (26, 582141), (38, 398307), (39, 388094), (42, 360373), (57, 265538), (78, 194047), (91, 166326), (114, 132769), (133, 113802), (182, 83163), (247, 61278), (266, 56901), (273, 55442), (399, 37934), (494, 30639), (546, 27721), (741, 20426), (798, 18967), (1459, 10374), (1482, 10213), (1729, 8754), (2918, 5187), (3458, 4377)]