15095168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 33488640

約数和(自身を除く): 18393472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 151, 176, 284, 302, 352, 568, 604, 704, 781, 1136, 1208, 1408, 1562, 1661, 2272, 2416, 3124, 3322, 4544, 4832, 6248, 6644, 9088, 9664, 10721, 12496, 13288, 19328, 21442, 24992, 26576, 42884, 49984, 53152, 85768, 99968, 106304, 117931, 171536, 212608, 235862, 343072, 471724, 686144, 943448, 1372288, 1886896, 3773792, 7547584, 15095168]

約数ペア:

[(1, 15095168), (2, 7547584), (4, 3773792), (8, 1886896), (11, 1372288), (16, 943448), (22, 686144), (32, 471724), (44, 343072), (64, 235862), (71, 212608), (88, 171536), (128, 117931), (142, 106304), (151, 99968), (176, 85768), (284, 53152), (302, 49984), (352, 42884), (568, 26576), (604, 24992), (704, 21442), (781, 19328), (1136, 13288), (1208, 12496), (1408, 10721), (1562, 9664), (1661, 9088), (2272, 6644), (2416, 6248), (3124, 4832), (3322, 4544)]