855136656

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{179953}}^1$

素因数の和:179981

約数の個数: 80

約数和(自身を含む): 2677715520

約数和(自身を除く): 1822578864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 179953, 359906, 539859, 719812, 1079718, 1439624, 1619577, 1979483, 2159436, 2879248, 3239154, 3958966, 4318872, 4858731, 5938449, 6478308, 7917932, 8637744, 9717462, 11876898, 12956616, 15835864, 17815347, 19434924, 23753796, 25913232, 31671728, 35630694, 38869848, 47507592, 53446041, 71261388, 77739696, 95015184, 106892082, 142522776, 213784164, 285045552, 427568328, 855136656]

約数ペア:

[(1, 855136656), (2, 427568328), (3, 285045552), (4, 213784164), (6, 142522776), (8, 106892082), (9, 95015184), (11, 77739696), (12, 71261388), (16, 53446041), (18, 47507592), (22, 38869848), (24, 35630694), (27, 31671728), (33, 25913232), (36, 23753796), (44, 19434924), (48, 17815347), (54, 15835864), (66, 12956616), (72, 11876898), (88, 9717462), (99, 8637744), (108, 7917932), (132, 6478308), (144, 5938449), (176, 4858731), (198, 4318872), (216, 3958966), (264, 3239154), (297, 2879248), (396, 2159436), (432, 1979483), (528, 1619577), (594, 1439624), (792, 1079718), (1188, 719812), (1584, 539859), (2376, 359906), (4752, 179953)]