15192804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 38949120

約数和(自身を除く): 23756316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 358, 537, 643, 716, 1074, 1286, 1929, 1969, 2148, 2572, 3858, 3938, 5907, 7073, 7716, 7876, 11814, 14146, 21219, 23628, 28292, 42438, 84876, 115097, 230194, 345291, 460388, 690582, 1266067, 1381164, 2532134, 3798201, 5064268, 7596402, 15192804]

約数ペア:

[(1, 15192804), (2, 7596402), (3, 5064268), (4, 3798201), (6, 2532134), (11, 1381164), (12, 1266067), (22, 690582), (33, 460388), (44, 345291), (66, 230194), (132, 115097), (179, 84876), (358, 42438), (537, 28292), (643, 23628), (716, 21219), (1074, 14146), (1286, 11814), (1929, 7876), (1969, 7716), (2148, 7073), (2572, 5907), (3858, 3938)]