168974208

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3797

約数の個数: 128

約数和(自身を含む): 537213600

約数和(自身を除く): 368239392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 3761, 4992, 5616, 7488, 7522, 11232, 11283, 14976, 15044, 22464, 22566, 30088, 33849, 44928, 45132, 48893, 60176, 67698, 90264, 97786, 101547, 120352, 135396, 146679, 180528, 195572, 203094, 240704, 270792, 293358, 361056, 391144, 406188, 440037, 481408, 541584, 586716, 722112, 782288, 812376, 880074, 1083168, 1173432, 1320111, 1444224, 1564576, 1624752, 1760148, 2166336, 2346864, 2640222, 3129152, 3249504, 3520296, 4332672, 4693728, 5280444, 6258304, 6499008, 7040592, 9387456, 10560888, 12998016, 14081184, 18774912, 21121776, 28162368, 42243552, 56324736, 84487104, 168974208]

約数ペア:

[(1, 168974208), (2, 84487104), (3, 56324736), (4, 42243552), (6, 28162368), (8, 21121776), (9, 18774912), (12, 14081184), (13, 12998016), (16, 10560888), (18, 9387456), (24, 7040592), (26, 6499008), (27, 6258304), (32, 5280444), (36, 4693728), (39, 4332672), (48, 3520296), (52, 3249504), (54, 3129152), (64, 2640222), (72, 2346864), (78, 2166336), (96, 1760148), (104, 1624752), (108, 1564576), (117, 1444224), (128, 1320111), (144, 1173432), (156, 1083168), (192, 880074), (208, 812376), (216, 782288), (234, 722112), (288, 586716), (312, 541584), (351, 481408), (384, 440037), (416, 406188), (432, 391144), (468, 361056), (576, 293358), (624, 270792), (702, 240704), (832, 203094), (864, 195572), (936, 180528), (1152, 146679), (1248, 135396), (1404, 120352), (1664, 101547), (1728, 97786), (1872, 90264), (2496, 67698), (2808, 60176), (3456, 48893), (3744, 45132), (3761, 44928), (4992, 33849), (5616, 30088), (7488, 22566), (7522, 22464), (11232, 15044), (11283, 14976)]