173340144

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 510681600

約数和(自身を除く): 337341456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 199, 207, 263, 276, 368, 398, 414, 526, 552, 597, 789, 796, 828, 1052, 1104, 1194, 1578, 1592, 1656, 1791, 2104, 2367, 2388, 3156, 3184, 3312, 3582, 4208, 4577, 4734, 4776, 6049, 6312, 7164, 9154, 9468, 9552, 12098, 12624, 13731, 14328, 18147, 18308, 18936, 24196, 27462, 28656, 36294, 36616, 37872, 41193, 48392, 52337, 54441, 54924, 72588, 73232, 82386, 96784, 104674, 108882, 109848, 145176, 157011, 164772, 209348, 217764, 219696, 290352, 314022, 329544, 418696, 435528, 471033, 628044, 659088, 837392, 871056, 942066, 1203751, 1256088, 1884132, 2407502, 2512176, 3611253, 3768264, 4815004, 7222506, 7536528, 9630008, 10833759, 14445012, 19260016, 21667518, 28890024, 43335036, 57780048, 86670072, 173340144]

約数ペア:

[(1, 173340144), (2, 86670072), (3, 57780048), (4, 43335036), (6, 28890024), (8, 21667518), (9, 19260016), (12, 14445012), (16, 10833759), (18, 9630008), (23, 7536528), (24, 7222506), (36, 4815004), (46, 3768264), (48, 3611253), (69, 2512176), (72, 2407502), (92, 1884132), (138, 1256088), (144, 1203751), (184, 942066), (199, 871056), (207, 837392), (263, 659088), (276, 628044), (368, 471033), (398, 435528), (414, 418696), (526, 329544), (552, 314022), (597, 290352), (789, 219696), (796, 217764), (828, 209348), (1052, 164772), (1104, 157011), (1194, 145176), (1578, 109848), (1592, 108882), (1656, 104674), (1791, 96784), (2104, 82386), (2367, 73232), (2388, 72588), (3156, 54924), (3184, 54441), (3312, 52337), (3582, 48392), (4208, 41193), (4577, 37872), (4734, 36616), (4776, 36294), (6049, 28656), (6312, 27462), (7164, 24196), (9154, 18936), (9468, 18308), (9552, 18147), (12098, 14328), (12624, 13731)]