139791744

素因数分解:

$2^7\times 3^4\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 160

約数和(自身を含む): 423330600

約数和(自身を除く): 283538856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 139, 144, 162, 192, 194, 216, 278, 288, 291, 324, 384, 388, 417, 432, 556, 576, 582, 648, 776, 834, 864, 873, 1112, 1152, 1164, 1251, 1296, 1552, 1668, 1728, 1746, 2224, 2328, 2502, 2592, 2619, 3104, 3336, 3456, 3492, 3753, 4448, 4656, 5004, 5184, 5238, 6208, 6672, 6984, 7506, 7857, 8896, 9312, 10008, 10368, 10476, 11259, 12416, 13344, 13483, 13968, 15012, 15714, 17792, 18624, 20016, 20952, 22518, 26688, 26966, 27936, 30024, 31428, 37248, 40032, 40449, 41904, 45036, 53376, 53932, 55872, 60048, 62856, 80064, 80898, 83808, 90072, 107864, 111744, 120096, 121347, 125712, 160128, 161796, 167616, 180144, 215728, 240192, 242694, 251424, 323592, 335232, 360288, 364041, 431456, 480384, 485388, 502848, 647184, 720576, 728082, 862912, 970776, 1005696, 1092123, 1294368, 1441152, 1456164, 1725824, 1941552, 2184246, 2588736, 2912328, 3883104, 4368492, 5177472, 5824656, 7766208, 8736984, 11649312, 15532416, 17473968, 23298624, 34947936, 46597248, 69895872, 139791744]

約数ペア:

[(1, 139791744), (2, 69895872), (3, 46597248), (4, 34947936), (6, 23298624), (8, 17473968), (9, 15532416), (12, 11649312), (16, 8736984), (18, 7766208), (24, 5824656), (27, 5177472), (32, 4368492), (36, 3883104), (48, 2912328), (54, 2588736), (64, 2184246), (72, 1941552), (81, 1725824), (96, 1456164), (97, 1441152), (108, 1294368), (128, 1092123), (139, 1005696), (144, 970776), (162, 862912), (192, 728082), (194, 720576), (216, 647184), (278, 502848), (288, 485388), (291, 480384), (324, 431456), (384, 364041), (388, 360288), (417, 335232), (432, 323592), (556, 251424), (576, 242694), (582, 240192), (648, 215728), (776, 180144), (834, 167616), (864, 161796), (873, 160128), (1112, 125712), (1152, 121347), (1164, 120096), (1251, 111744), (1296, 107864), (1552, 90072), (1668, 83808), (1728, 80898), (1746, 80064), (2224, 62856), (2328, 60048), (2502, 55872), (2592, 53932), (2619, 53376), (3104, 45036), (3336, 41904), (3456, 40449), (3492, 40032), (3753, 37248), (4448, 31428), (4656, 30024), (5004, 27936), (5184, 26966), (5238, 26688), (6208, 22518), (6672, 20952), (6984, 20016), (7506, 18624), (7857, 17792), (8896, 15714), (9312, 15012), (10008, 13968), (10368, 13483), (10476, 13344), (11259, 12416)]