15149899084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1\times {\mathrm{733}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 27412257600

約数和(自身を除く): 12262358516

約数列:

[1, 2, 4, 37, 74, 148, 359, 389, 718, 733, 778, 1436, 1466, 1556, 2932, 13283, 14393, 26566, 27121, 28786, 53132, 54242, 57572, 108484, 139651, 263147, 279302, 285137, 526294, 558604, 570274, 1052588, 1140548, 5167087, 9736439, 10334174, 10550069, 19472878, 20668348, 21100138, 38945756, 42200276, 102364183, 204728366, 409456732, 3787474771, 7574949542, 15149899084]

約数ペア:

[(1, 15149899084), (2, 7574949542), (4, 3787474771), (37, 409456732), (74, 204728366), (148, 102364183), (359, 42200276), (389, 38945756), (718, 21100138), (733, 20668348), (778, 19472878), (1436, 10550069), (1466, 10334174), (1556, 9736439), (2932, 5167087), (13283, 1140548), (14393, 1052588), (26566, 570274), (27121, 558604), (28786, 526294), (53132, 285137), (54242, 279302), (57572, 263147), (108484, 139651)]