138078936

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 393120000

約数和(自身を除く): 255041064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 199, 207, 276, 398, 414, 419, 552, 597, 796, 828, 838, 1194, 1257, 1592, 1656, 1676, 1791, 2388, 2514, 3352, 3582, 3771, 4577, 4776, 5028, 7164, 7542, 9154, 9637, 10056, 13731, 14328, 15084, 18308, 19274, 27462, 28911, 30168, 36616, 38548, 41193, 54924, 57822, 77096, 82386, 83381, 86733, 109848, 115644, 164772, 166762, 173466, 231288, 250143, 329544, 333524, 346932, 500286, 667048, 693864, 750429, 1000572, 1500858, 1917763, 2001144, 3001716, 3835526, 5753289, 6003432, 7671052, 11506578, 15342104, 17259867, 23013156, 34519734, 46026312, 69039468, 138078936]

約数ペア:

[(1, 138078936), (2, 69039468), (3, 46026312), (4, 34519734), (6, 23013156), (8, 17259867), (9, 15342104), (12, 11506578), (18, 7671052), (23, 6003432), (24, 5753289), (36, 3835526), (46, 3001716), (69, 2001144), (72, 1917763), (92, 1500858), (138, 1000572), (184, 750429), (199, 693864), (207, 667048), (276, 500286), (398, 346932), (414, 333524), (419, 329544), (552, 250143), (597, 231288), (796, 173466), (828, 166762), (838, 164772), (1194, 115644), (1257, 109848), (1592, 86733), (1656, 83381), (1676, 82386), (1791, 77096), (2388, 57822), (2514, 54924), (3352, 41193), (3582, 38548), (3771, 36616), (4577, 30168), (4776, 28911), (5028, 27462), (7164, 19274), (7542, 18308), (9154, 15084), (9637, 14328), (10056, 13731)]