155128512

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1539

約数の個数: 168

約数和(自身を含む): 521208000

約数和(自身を除く): 366079488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1499, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 2998, 3136, 3234, 3696, 4312, 4497, 4704, 4928, 5996, 6468, 7392, 8624, 8994, 9408, 10493, 11992, 12936, 14784, 16489, 17248, 17988, 20986, 23984, 25872, 31479, 32978, 34496, 35976, 41972, 47968, 49467, 51744, 62958, 65956, 71952, 73451, 83944, 95936, 98934, 103488, 115423, 125916, 131912, 143904, 146902, 167888, 197868, 220353, 230846, 251832, 263824, 287808, 293804, 335776, 346269, 395736, 440706, 461692, 503664, 527648, 587608, 671552, 692538, 791472, 807961, 881412, 923384, 1007328, 1055296, 1175216, 1385076, 1582944, 1615922, 1762824, 1846768, 2014656, 2350432, 2423883, 2770152, 3165888, 3231844, 3525648, 3693536, 4700864, 4847766, 5540304, 6463688, 7051296, 7387072, 9695532, 11080608, 12927376, 14102592, 19391064, 22161216, 25854752, 38782128, 51709504, 77564256, 155128512]

約数ペア:

[(1, 155128512), (2, 77564256), (3, 51709504), (4, 38782128), (6, 25854752), (7, 22161216), (8, 19391064), (11, 14102592), (12, 12927376), (14, 11080608), (16, 9695532), (21, 7387072), (22, 7051296), (24, 6463688), (28, 5540304), (32, 4847766), (33, 4700864), (42, 3693536), (44, 3525648), (48, 3231844), (49, 3165888), (56, 2770152), (64, 2423883), (66, 2350432), (77, 2014656), (84, 1846768), (88, 1762824), (96, 1615922), (98, 1582944), (112, 1385076), (132, 1175216), (147, 1055296), (154, 1007328), (168, 923384), (176, 881412), (192, 807961), (196, 791472), (224, 692538), (231, 671552), (264, 587608), (294, 527648), (308, 503664), (336, 461692), (352, 440706), (392, 395736), (448, 346269), (462, 335776), (528, 293804), (539, 287808), (588, 263824), (616, 251832), (672, 230846), (704, 220353), (784, 197868), (924, 167888), (1056, 146902), (1078, 143904), (1176, 131912), (1232, 125916), (1344, 115423), (1499, 103488), (1568, 98934), (1617, 95936), (1848, 83944), (2112, 73451), (2156, 71952), (2352, 65956), (2464, 62958), (2998, 51744), (3136, 49467), (3234, 47968), (3696, 41972), (4312, 35976), (4497, 34496), (4704, 32978), (4928, 31479), (5996, 25872), (6468, 23984), (7392, 20986), (8624, 17988), (8994, 17248), (9408, 16489), (10493, 14784), (11992, 12936)]