154429184

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 108

約数和(自身を含む): 386573544

約数和(自身を除く): 232144360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 947, 1274, 1456, 1568, 1664, 1792, 1894, 2548, 2912, 3136, 3328, 3788, 5096, 5824, 6272, 6629, 7576, 10192, 11648, 12311, 12544, 13258, 15152, 20384, 23296, 24622, 26516, 30304, 40768, 46403, 49244, 53032, 60608, 81536, 86177, 92806, 98488, 106064, 121216, 163072, 172354, 185612, 196976, 212128, 242432, 344708, 371224, 393952, 424256, 603239, 689416, 742448, 787904, 848512, 1206478, 1378832, 1484896, 1575808, 1697024, 2412956, 2757664, 2969792, 3151616, 4825912, 5515328, 5939584, 9651824, 11030656, 11879168, 19303648, 22061312, 38607296, 77214592, 154429184]

約数ペア:

[(1, 154429184), (2, 77214592), (4, 38607296), (7, 22061312), (8, 19303648), (13, 11879168), (14, 11030656), (16, 9651824), (26, 5939584), (28, 5515328), (32, 4825912), (49, 3151616), (52, 2969792), (56, 2757664), (64, 2412956), (91, 1697024), (98, 1575808), (104, 1484896), (112, 1378832), (128, 1206478), (182, 848512), (196, 787904), (208, 742448), (224, 689416), (256, 603239), (364, 424256), (392, 393952), (416, 371224), (448, 344708), (637, 242432), (728, 212128), (784, 196976), (832, 185612), (896, 172354), (947, 163072), (1274, 121216), (1456, 106064), (1568, 98488), (1664, 92806), (1792, 86177), (1894, 81536), (2548, 60608), (2912, 53032), (3136, 49244), (3328, 46403), (3788, 40768), (5096, 30304), (5824, 26516), (6272, 24622), (6629, 23296), (7576, 20384), (10192, 15152), (11648, 13258), (12311, 12544)]