149776128

素因数分解:

$2^8\times 3^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 180

約数和(自身を含む): 462990528

約数和(自身を除く): 313214400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 233, 248, 256, 279, 288, 324, 372, 384, 432, 466, 496, 558, 576, 648, 699, 744, 768, 837, 864, 932, 992, 1116, 1152, 1296, 1398, 1488, 1674, 1728, 1864, 1984, 2097, 2232, 2304, 2511, 2592, 2796, 2976, 3348, 3456, 3728, 3968, 4194, 4464, 5022, 5184, 5592, 5952, 6291, 6696, 6912, 7223, 7456, 7936, 8388, 8928, 10044, 10368, 11184, 11904, 12582, 13392, 14446, 14912, 16776, 17856, 18873, 20088, 20736, 21669, 22368, 23808, 25164, 26784, 28892, 29824, 33552, 35712, 37746, 40176, 43338, 44736, 50328, 53568, 57784, 59648, 65007, 67104, 71424, 75492, 80352, 86676, 89472, 100656, 107136, 115568, 130014, 134208, 150984, 160704, 173352, 178944, 195021, 201312, 214272, 231136, 260028, 268416, 301968, 321408, 346704, 390042, 402624, 462272, 520056, 536832, 585063, 603936, 642816, 693408, 780084, 805248, 924544, 1040112, 1170126, 1207872, 1386816, 1560168, 1610496, 1849088, 2080224, 2340252, 2415744, 2773632, 3120336, 4160448, 4680504, 4831488, 5547264, 6240672, 8320896, 9361008, 12481344, 16641792, 18722016, 24962688, 37444032, 49925376, 74888064, 149776128]

約数ペア:

[(1, 149776128), (2, 74888064), (3, 49925376), (4, 37444032), (6, 24962688), (8, 18722016), (9, 16641792), (12, 12481344), (16, 9361008), (18, 8320896), (24, 6240672), (27, 5547264), (31, 4831488), (32, 4680504), (36, 4160448), (48, 3120336), (54, 2773632), (62, 2415744), (64, 2340252), (72, 2080224), (81, 1849088), (93, 1610496), (96, 1560168), (108, 1386816), (124, 1207872), (128, 1170126), (144, 1040112), (162, 924544), (186, 805248), (192, 780084), (216, 693408), (233, 642816), (248, 603936), (256, 585063), (279, 536832), (288, 520056), (324, 462272), (372, 402624), (384, 390042), (432, 346704), (466, 321408), (496, 301968), (558, 268416), (576, 260028), (648, 231136), (699, 214272), (744, 201312), (768, 195021), (837, 178944), (864, 173352), (932, 160704), (992, 150984), (1116, 134208), (1152, 130014), (1296, 115568), (1398, 107136), (1488, 100656), (1674, 89472), (1728, 86676), (1864, 80352), (1984, 75492), (2097, 71424), (2232, 67104), (2304, 65007), (2511, 59648), (2592, 57784), (2796, 53568), (2976, 50328), (3348, 44736), (3456, 43338), (3728, 40176), (3968, 37746), (4194, 35712), (4464, 33552), (5022, 29824), (5184, 28892), (5592, 26784), (5952, 25164), (6291, 23808), (6696, 22368), (6912, 21669), (7223, 20736), (7456, 20088), (7936, 18873), (8388, 17856), (8928, 16776), (10044, 14912), (10368, 14446), (11184, 13392), (11904, 12582)]