135520391472

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1\times {\mathrm{16369}}^1$

素因数の和:17550

約数の個数: 80

約数和(自身を含む): 352492721760

約数和(自身を除く): 216972330288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 997, 1038, 1384, 1994, 2076, 2768, 2991, 3988, 4152, 5982, 7976, 8304, 11964, 15952, 16369, 23928, 32738, 47856, 49107, 65476, 98214, 130952, 172481, 196428, 261904, 344962, 392856, 517443, 689924, 785712, 1034886, 1379848, 2069772, 2759696, 2831837, 4139544, 5663674, 8279088, 8495511, 11327348, 16319893, 16991022, 22654696, 32639786, 33982044, 45309392, 48959679, 65279572, 67964088, 97919358, 130559144, 135928176, 195838716, 261118288, 391677432, 783354864, 2823341489, 5646682978, 8470024467, 11293365956, 16940048934, 22586731912, 33880097868, 45173463824, 67760195736, 135520391472]

約数ペア:

[(1, 135520391472), (2, 67760195736), (3, 45173463824), (4, 33880097868), (6, 22586731912), (8, 16940048934), (12, 11293365956), (16, 8470024467), (24, 5646682978), (48, 2823341489), (173, 783354864), (346, 391677432), (519, 261118288), (692, 195838716), (997, 135928176), (1038, 130559144), (1384, 97919358), (1994, 67964088), (2076, 65279572), (2768, 48959679), (2991, 45309392), (3988, 33982044), (4152, 32639786), (5982, 22654696), (7976, 16991022), (8304, 16319893), (11964, 11327348), (15952, 8495511), (16369, 8279088), (23928, 5663674), (32738, 4139544), (47856, 2831837), (49107, 2759696), (65476, 2069772), (98214, 1379848), (130952, 1034886), (172481, 785712), (196428, 689924), (261904, 517443), (344962, 392856)]