148347648

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 162

約数和(自身を含む): 448561932

約数和(自身を除く): 300214284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 128, 134, 144, 186, 192, 201, 248, 256, 268, 279, 288, 372, 384, 402, 496, 536, 558, 576, 603, 744, 768, 804, 961, 992, 1072, 1116, 1152, 1206, 1488, 1608, 1922, 1984, 2077, 2144, 2232, 2304, 2412, 2883, 2976, 3216, 3844, 3968, 4154, 4288, 4464, 4824, 5766, 5952, 6231, 6432, 7688, 7936, 8308, 8576, 8649, 8928, 9648, 11532, 11904, 12462, 12864, 15376, 16616, 17152, 17298, 17856, 18693, 19296, 23064, 23808, 24924, 25728, 30752, 33232, 34596, 35712, 37386, 38592, 46128, 49848, 51456, 61504, 64387, 66464, 69192, 71424, 74772, 77184, 92256, 99696, 123008, 128774, 132928, 138384, 149544, 154368, 184512, 193161, 199392, 246016, 257548, 265856, 276768, 299088, 369024, 386322, 398784, 515096, 531712, 553536, 579483, 598176, 738048, 772644, 797568, 1030192, 1107072, 1158966, 1196352, 1545288, 1595136, 2060384, 2214144, 2317932, 2392704, 3090576, 4120768, 4635864, 4785408, 6181152, 8241536, 9271728, 12362304, 16483072, 18543456, 24724608, 37086912, 49449216, 74173824, 148347648]

約数ペア:

[(1, 148347648), (2, 74173824), (3, 49449216), (4, 37086912), (6, 24724608), (8, 18543456), (9, 16483072), (12, 12362304), (16, 9271728), (18, 8241536), (24, 6181152), (31, 4785408), (32, 4635864), (36, 4120768), (48, 3090576), (62, 2392704), (64, 2317932), (67, 2214144), (72, 2060384), (93, 1595136), (96, 1545288), (124, 1196352), (128, 1158966), (134, 1107072), (144, 1030192), (186, 797568), (192, 772644), (201, 738048), (248, 598176), (256, 579483), (268, 553536), (279, 531712), (288, 515096), (372, 398784), (384, 386322), (402, 369024), (496, 299088), (536, 276768), (558, 265856), (576, 257548), (603, 246016), (744, 199392), (768, 193161), (804, 184512), (961, 154368), (992, 149544), (1072, 138384), (1116, 132928), (1152, 128774), (1206, 123008), (1488, 99696), (1608, 92256), (1922, 77184), (1984, 74772), (2077, 71424), (2144, 69192), (2232, 66464), (2304, 64387), (2412, 61504), (2883, 51456), (2976, 49848), (3216, 46128), (3844, 38592), (3968, 37386), (4154, 35712), (4288, 34596), (4464, 33232), (4824, 30752), (5766, 25728), (5952, 24924), (6231, 23808), (6432, 23064), (7688, 19296), (7936, 18693), (8308, 17856), (8576, 17298), (8649, 17152), (8928, 16616), (9648, 15376), (11532, 12864), (11904, 12462)]