15290976

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1069}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 40446000

約数和(自身を除く): 25155024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1069, 1192, 1788, 2138, 2384, 3207, 3576, 4276, 4768, 6414, 7152, 8552, 12828, 14304, 17104, 25656, 34208, 51312, 102624, 159281, 318562, 477843, 637124, 955686, 1274248, 1911372, 2548496, 3822744, 5096992, 7645488, 15290976]

約数ペア:

[(1, 15290976), (2, 7645488), (3, 5096992), (4, 3822744), (6, 2548496), (8, 1911372), (12, 1274248), (16, 955686), (24, 637124), (32, 477843), (48, 318562), (96, 159281), (149, 102624), (298, 51312), (447, 34208), (596, 25656), (894, 17104), (1069, 14304), (1192, 12828), (1788, 8552), (2138, 7152), (2384, 6414), (3207, 4768), (3576, 4276)]