15133188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 40569984

約数和(自身を除く): 25436796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 701, 771, 1028, 1402, 1542, 1799, 2103, 2804, 3084, 3598, 4206, 4907, 5397, 7196, 8412, 9814, 10794, 14721, 19628, 21588, 29442, 58884, 180157, 360314, 540471, 720628, 1080942, 1261099, 2161884, 2522198, 3783297, 5044396, 7566594, 15133188]

約数ペア:

[(1, 15133188), (2, 7566594), (3, 5044396), (4, 3783297), (6, 2522198), (7, 2161884), (12, 1261099), (14, 1080942), (21, 720628), (28, 540471), (42, 360314), (84, 180157), (257, 58884), (514, 29442), (701, 21588), (771, 19628), (1028, 14721), (1402, 10794), (1542, 9814), (1799, 8412), (2103, 7196), (2804, 5397), (3084, 4907), (3598, 4206)]