15203425676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 27227289600

約数和(自身を除く): 12023863924

約数列:

[1, 2, 4, 71, 142, 199, 284, 367, 398, 733, 734, 796, 1466, 1468, 2932, 14129, 26057, 28258, 52043, 52114, 56516, 73033, 104086, 104228, 145867, 146066, 208172, 269011, 291734, 292132, 538022, 583468, 1076044, 5185343, 10356557, 10370686, 19099781, 20713114, 20741372, 38199562, 41426228, 53533189, 76399124, 107066378, 214132756, 3800856419, 7601712838, 15203425676]

約数ペア:

[(1, 15203425676), (2, 7601712838), (4, 3800856419), (71, 214132756), (142, 107066378), (199, 76399124), (284, 53533189), (367, 41426228), (398, 38199562), (733, 20741372), (734, 20713114), (796, 19099781), (1466, 10370686), (1468, 10356557), (2932, 5185343), (14129, 1076044), (26057, 583468), (28258, 538022), (52043, 292132), (52114, 291734), (56516, 269011), (73033, 208172), (104086, 146066), (104228, 145867)]