156721673136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{9433}}^1$

素因数の和:9899

約数の個数: 160

約数和(自身を含む): 466953113088

約数和(自身を除く): 310231439952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 251, 336, 394, 502, 591, 753, 788, 1004, 1182, 1379, 1506, 1576, 1757, 2008, 2364, 2758, 3012, 3152, 3514, 4016, 4137, 4728, 5271, 5516, 6024, 7028, 8274, 9433, 9456, 10542, 11032, 12048, 14056, 16548, 18866, 21084, 22064, 28112, 28299, 33096, 37732, 42168, 49447, 56598, 66031, 66192, 75464, 84336, 98894, 113196, 132062, 148341, 150928, 197788, 198093, 226392, 264124, 296682, 346129, 395576, 396186, 452784, 528248, 593364, 692258, 791152, 792372, 1038387, 1056496, 1186728, 1384516, 1584744, 1858301, 2076774, 2367683, 2373456, 2769032, 3169488, 3716602, 4153548, 4735366, 5538064, 5574903, 7103049, 7433204, 8307096, 9470732, 11149806, 13008107, 14206098, 14866408, 16573781, 16614192, 18941464, 22299612, 26016214, 28412196, 29732816, 33147562, 37882928, 39024321, 44599224, 49721343, 52032428, 56824392, 66295124, 78048642, 89198448, 99442686, 104064856, 113648784, 132590248, 156097284, 198885372, 208129712, 265180496, 312194568, 397770744, 466433551, 624389136, 795541488, 932867102, 1399300653, 1865734204, 2798601306, 3265034857, 3731468408, 5597202612, 6530069714, 7462936816, 9795104571, 11194405224, 13060139428, 19590209142, 22388810448, 26120278856, 39180418284, 52240557712, 78360836568, 156721673136]

約数ペア:

[(1, 156721673136), (2, 78360836568), (3, 52240557712), (4, 39180418284), (6, 26120278856), (7, 22388810448), (8, 19590209142), (12, 13060139428), (14, 11194405224), (16, 9795104571), (21, 7462936816), (24, 6530069714), (28, 5597202612), (42, 3731468408), (48, 3265034857), (56, 2798601306), (84, 1865734204), (112, 1399300653), (168, 932867102), (197, 795541488), (251, 624389136), (336, 466433551), (394, 397770744), (502, 312194568), (591, 265180496), (753, 208129712), (788, 198885372), (1004, 156097284), (1182, 132590248), (1379, 113648784), (1506, 104064856), (1576, 99442686), (1757, 89198448), (2008, 78048642), (2364, 66295124), (2758, 56824392), (3012, 52032428), (3152, 49721343), (3514, 44599224), (4016, 39024321), (4137, 37882928), (4728, 33147562), (5271, 29732816), (5516, 28412196), (6024, 26016214), (7028, 22299612), (8274, 18941464), (9433, 16614192), (9456, 16573781), (10542, 14866408), (11032, 14206098), (12048, 13008107), (14056, 11149806), (16548, 9470732), (18866, 8307096), (21084, 7433204), (22064, 7103049), (28112, 5574903), (28299, 5538064), (33096, 4735366), (37732, 4153548), (42168, 3716602), (49447, 3169488), (56598, 2769032), (66031, 2373456), (66192, 2367683), (75464, 2076774), (84336, 1858301), (98894, 1584744), (113196, 1384516), (132062, 1186728), (148341, 1056496), (150928, 1038387), (197788, 792372), (198093, 791152), (226392, 692258), (264124, 593364), (296682, 528248), (346129, 452784), (395576, 396186)]