15764382

素因数分解:

$2^1\times 3^5\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 35817600

約数和(自身を除く): 20053218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 199, 243, 326, 398, 486, 489, 597, 978, 1194, 1467, 1791, 2934, 3582, 4401, 5373, 8802, 10746, 13203, 16119, 26406, 32238, 32437, 39609, 48357, 64874, 79218, 96714, 97311, 194622, 291933, 583866, 875799, 1751598, 2627397, 5254794, 7882191, 15764382]

約数ペア:

[(1, 15764382), (2, 7882191), (3, 5254794), (6, 2627397), (9, 1751598), (18, 875799), (27, 583866), (54, 291933), (81, 194622), (162, 97311), (163, 96714), (199, 79218), (243, 64874), (326, 48357), (398, 39609), (486, 32437), (489, 32238), (597, 26406), (978, 16119), (1194, 13203), (1467, 10746), (1791, 8802), (2934, 5373), (3582, 4401)]