139819392

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1805

約数の個数: 128

約数和(自身を含む): 430848000

約数和(自身を除く): 291028608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 1759, 2208, 2484, 2944, 3312, 3456, 3518, 4416, 4968, 5277, 6624, 7036, 8832, 9936, 10554, 13248, 14072, 15831, 19872, 21108, 26496, 28144, 31662, 39744, 40457, 42216, 47493, 56288, 63324, 79488, 80914, 84432, 94986, 112576, 121371, 126648, 161828, 168864, 189972, 225152, 242742, 253296, 323656, 337728, 364113, 379944, 485484, 506592, 647312, 675456, 728226, 759888, 970968, 1013184, 1092339, 1294624, 1456452, 1519776, 1941936, 2026368, 2184678, 2589248, 2912904, 3039552, 3883872, 4369356, 5178496, 5825808, 6079104, 7767744, 8738712, 11651616, 15535488, 17477424, 23303232, 34954848, 46606464, 69909696, 139819392]

約数ペア:

[(1, 139819392), (2, 69909696), (3, 46606464), (4, 34954848), (6, 23303232), (8, 17477424), (9, 15535488), (12, 11651616), (16, 8738712), (18, 7767744), (23, 6079104), (24, 5825808), (27, 5178496), (32, 4369356), (36, 3883872), (46, 3039552), (48, 2912904), (54, 2589248), (64, 2184678), (69, 2026368), (72, 1941936), (92, 1519776), (96, 1456452), (108, 1294624), (128, 1092339), (138, 1013184), (144, 970968), (184, 759888), (192, 728226), (207, 675456), (216, 647312), (276, 506592), (288, 485484), (368, 379944), (384, 364113), (414, 337728), (432, 323656), (552, 253296), (576, 242742), (621, 225152), (736, 189972), (828, 168864), (864, 161828), (1104, 126648), (1152, 121371), (1242, 112576), (1472, 94986), (1656, 84432), (1728, 80914), (1759, 79488), (2208, 63324), (2484, 56288), (2944, 47493), (3312, 42216), (3456, 40457), (3518, 39744), (4416, 31662), (4968, 28144), (5277, 26496), (6624, 21108), (7036, 19872), (8832, 15831), (9936, 14072), (10554, 13248)]