15666463136

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{169933}}^1$

素因数の和:170053

約数の個数: 48

約数和(自身を含む): 32031879264

約数和(自身を除く): 16365416128

約数列:

[1, 2, 4, 8, 16, 32, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 1376, 2144, 2881, 5762, 11524, 23048, 46096, 92192, 169933, 339866, 679732, 1359464, 2718928, 5437856, 7307119, 11385511, 14614238, 22771022, 29228476, 45542044, 58456952, 91084088, 116913904, 182168176, 233827808, 364336352, 489576973, 979153946, 1958307892, 3916615784, 7833231568, 15666463136]

約数ペア:

[(1, 15666463136), (2, 7833231568), (4, 3916615784), (8, 1958307892), (16, 979153946), (32, 489576973), (43, 364336352), (67, 233827808), (86, 182168176), (134, 116913904), (172, 91084088), (268, 58456952), (344, 45542044), (536, 29228476), (688, 22771022), (1072, 14614238), (1376, 11385511), (2144, 7307119), (2881, 5437856), (5762, 2718928), (11524, 1359464), (23048, 679732), (46096, 339866), (92192, 169933)]