15369168

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1819

約数の個数: 40

約数和(自身を含む): 39928000

約数和(自身を除く): 24558832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 1609, 2388, 3184, 3218, 4776, 4827, 6436, 9552, 9654, 12872, 19308, 25744, 38616, 77232, 320191, 640382, 960573, 1280764, 1921146, 2561528, 3842292, 5123056, 7684584, 15369168]

約数ペア:

[(1, 15369168), (2, 7684584), (3, 5123056), (4, 3842292), (6, 2561528), (8, 1921146), (12, 1280764), (16, 960573), (24, 640382), (48, 320191), (199, 77232), (398, 38616), (597, 25744), (796, 19308), (1194, 12872), (1592, 9654), (1609, 9552), (2388, 6436), (3184, 4827), (3218, 4776)]