149255808

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1090

約数の個数: 128

約数和(自身を含む): 442108800

約数和(自身を除く): 292852992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 312, 348, 377, 384, 416, 464, 624, 696, 754, 832, 928, 1031, 1131, 1248, 1392, 1508, 1664, 1856, 2062, 2262, 2496, 2784, 3016, 3093, 3712, 4124, 4524, 4992, 5568, 6032, 6186, 8248, 9048, 11136, 12064, 12372, 13403, 16496, 18096, 24128, 24744, 26806, 29899, 32992, 36192, 40209, 48256, 49488, 53612, 59798, 65984, 72384, 80418, 89697, 98976, 107224, 119596, 131968, 144768, 160836, 179394, 197952, 214448, 239192, 321672, 358788, 388687, 395904, 428896, 478384, 643344, 717576, 777374, 857792, 956768, 1166061, 1286688, 1435152, 1554748, 1715584, 1913536, 2332122, 2573376, 2870304, 3109496, 3827072, 4664244, 5146752, 5740608, 6218992, 9328488, 11481216, 12437984, 18656976, 24875968, 37313952, 49751936, 74627904, 149255808]

約数ペア:

[(1, 149255808), (2, 74627904), (3, 49751936), (4, 37313952), (6, 24875968), (8, 18656976), (12, 12437984), (13, 11481216), (16, 9328488), (24, 6218992), (26, 5740608), (29, 5146752), (32, 4664244), (39, 3827072), (48, 3109496), (52, 2870304), (58, 2573376), (64, 2332122), (78, 1913536), (87, 1715584), (96, 1554748), (104, 1435152), (116, 1286688), (128, 1166061), (156, 956768), (174, 857792), (192, 777374), (208, 717576), (232, 643344), (312, 478384), (348, 428896), (377, 395904), (384, 388687), (416, 358788), (464, 321672), (624, 239192), (696, 214448), (754, 197952), (832, 179394), (928, 160836), (1031, 144768), (1131, 131968), (1248, 119596), (1392, 107224), (1508, 98976), (1664, 89697), (1856, 80418), (2062, 72384), (2262, 65984), (2496, 59798), (2784, 53612), (3016, 49488), (3093, 48256), (3712, 40209), (4124, 36192), (4524, 32992), (4992, 29899), (5568, 26806), (6032, 24744), (6186, 24128), (8248, 18096), (9048, 16496), (11136, 13403), (12064, 12372)]