135391984

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 339835392

約数和(自身を除く): 204443408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 169, 182, 184, 208, 299, 311, 322, 338, 364, 368, 598, 622, 644, 676, 728, 1183, 1196, 1244, 1288, 1352, 1456, 2093, 2177, 2366, 2392, 2488, 2576, 2704, 3887, 4043, 4186, 4354, 4732, 4784, 4976, 7153, 7774, 8086, 8372, 8708, 9464, 14306, 15548, 16172, 16744, 17416, 18928, 27209, 28301, 28612, 31096, 32344, 33488, 34832, 50071, 52559, 54418, 56602, 57224, 62192, 64688, 92989, 100142, 105118, 108836, 113204, 114448, 185978, 200284, 210236, 217672, 226408, 367913, 371956, 400568, 420472, 435344, 452816, 650923, 735826, 743912, 801136, 840944, 1208857, 1301846, 1471652, 1487824, 2417714, 2603692, 2943304, 4835428, 5207384, 5886608, 8461999, 9670856, 10414768, 16923998, 19341712, 33847996, 67695992, 135391984]

約数ペア:

[(1, 135391984), (2, 67695992), (4, 33847996), (7, 19341712), (8, 16923998), (13, 10414768), (14, 9670856), (16, 8461999), (23, 5886608), (26, 5207384), (28, 4835428), (46, 2943304), (52, 2603692), (56, 2417714), (91, 1487824), (92, 1471652), (104, 1301846), (112, 1208857), (161, 840944), (169, 801136), (182, 743912), (184, 735826), (208, 650923), (299, 452816), (311, 435344), (322, 420472), (338, 400568), (364, 371956), (368, 367913), (598, 226408), (622, 217672), (644, 210236), (676, 200284), (728, 185978), (1183, 114448), (1196, 113204), (1244, 108836), (1288, 105118), (1352, 100142), (1456, 92989), (2093, 64688), (2177, 62192), (2366, 57224), (2392, 56602), (2488, 54418), (2576, 52559), (2704, 50071), (3887, 34832), (4043, 33488), (4186, 32344), (4354, 31096), (4732, 28612), (4784, 28301), (4976, 27209), (7153, 18928), (7774, 17416), (8086, 16744), (8372, 16172), (8708, 15548), (9464, 14306)]