156949647744

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{21751}}^1$

素因数の和:21853

約数の個数: 256

約数和(自身を含む): 468590284800

約数和(自身を除く): 311640637056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 43, 46, 48, 57, 64, 69, 76, 86, 92, 96, 114, 128, 129, 138, 152, 172, 184, 192, 228, 258, 276, 304, 344, 368, 384, 437, 456, 516, 552, 608, 688, 736, 817, 874, 912, 989, 1032, 1104, 1216, 1311, 1376, 1472, 1634, 1748, 1824, 1978, 2064, 2208, 2432, 2451, 2622, 2752, 2944, 2967, 3268, 3496, 3648, 3956, 4128, 4416, 4902, 5244, 5504, 5934, 6536, 6992, 7296, 7912, 8256, 8832, 9804, 10488, 11868, 13072, 13984, 15824, 16512, 18791, 19608, 20976, 21751, 23736, 26144, 27968, 31648, 37582, 39216, 41952, 43502, 47472, 52288, 55936, 56373, 63296, 65253, 75164, 78432, 83904, 87004, 94944, 104576, 112746, 126592, 130506, 150328, 156864, 167808, 174008, 189888, 225492, 261012, 300656, 313728, 348016, 379776, 413269, 450984, 500273, 522024, 601312, 696032, 826538, 901968, 935293, 1000546, 1044048, 1202624, 1239807, 1392064, 1500819, 1653076, 1803936, 1870586, 2001092, 2088096, 2405248, 2479614, 2784128, 2805879, 3001638, 3306152, 3607872, 3741172, 4002184, 4176192, 4959228, 5611758, 6003276, 6612304, 7215744, 7482344, 8004368, 8352384, 9505187, 9918456, 11223516, 12006552, 13224608, 14964688, 16008736, 17770567, 19010374, 19836912, 21511739, 22447032, 24013104, 26449216, 28515561, 29929376, 32017472, 35541134, 38020748, 39673824, 43023478, 44894064, 48026208, 52898432, 53311701, 57031122, 59858752, 64034944, 64535217, 71082268, 76041496, 79347648, 86046956, 89788128, 96052416, 106623402, 114062244, 119717504, 129070434, 142164536, 152082992, 158695296, 172093912, 179576256, 192104832, 213246804, 228124488, 258140868, 284329072, 304165984, 344187824, 359152512, 408723041, 426493608, 456248976, 516281736, 568658144, 608331968, 688375648, 817446082, 852987216, 912497952, 1032563472, 1137316288, 1216663936, 1226169123, 1376751296, 1634892164, 1705974432, 1824995904, 2065126944, 2274632576, 2452338246, 2753502592, 3269784328, 3411948864, 3649991808, 4130253888, 4904676492, 6539568656, 6823897728, 8260507776, 9809352984, 13079137312, 19618705968, 26158274624, 39237411936, 52316549248, 78474823872, 156949647744]

約数ペア:

[(1, 156949647744), (2, 78474823872), (3, 52316549248), (4, 39237411936), (6, 26158274624), (8, 19618705968), (12, 13079137312), (16, 9809352984), (19, 8260507776), (23, 6823897728), (24, 6539568656), (32, 4904676492), (38, 4130253888), (43, 3649991808), (46, 3411948864), (48, 3269784328), (57, 2753502592), (64, 2452338246), (69, 2274632576), (76, 2065126944), (86, 1824995904), (92, 1705974432), (96, 1634892164), (114, 1376751296), (128, 1226169123), (129, 1216663936), (138, 1137316288), (152, 1032563472), (172, 912497952), (184, 852987216), (192, 817446082), (228, 688375648), (258, 608331968), (276, 568658144), (304, 516281736), (344, 456248976), (368, 426493608), (384, 408723041), (437, 359152512), (456, 344187824), (516, 304165984), (552, 284329072), (608, 258140868), (688, 228124488), (736, 213246804), (817, 192104832), (874, 179576256), (912, 172093912), (989, 158695296), (1032, 152082992), (1104, 142164536), (1216, 129070434), (1311, 119717504), (1376, 114062244), (1472, 106623402), (1634, 96052416), (1748, 89788128), (1824, 86046956), (1978, 79347648), (2064, 76041496), (2208, 71082268), (2432, 64535217), (2451, 64034944), (2622, 59858752), (2752, 57031122), (2944, 53311701), (2967, 52898432), (3268, 48026208), (3496, 44894064), (3648, 43023478), (3956, 39673824), (4128, 38020748), (4416, 35541134), (4902, 32017472), (5244, 29929376), (5504, 28515561), (5934, 26449216), (6536, 24013104), (6992, 22447032), (7296, 21511739), (7912, 19836912), (8256, 19010374), (8832, 17770567), (9804, 16008736), (10488, 14964688), (11868, 13224608), (13072, 12006552), (13984, 11223516), (15824, 9918456), (16512, 9505187), (18791, 8352384), (19608, 8004368), (20976, 7482344), (21751, 7215744), (23736, 6612304), (26144, 6003276), (27968, 5611758), (31648, 4959228), (37582, 4176192), (39216, 4002184), (41952, 3741172), (43502, 3607872), (47472, 3306152), (52288, 3001638), (55936, 2805879), (56373, 2784128), (63296, 2479614), (65253, 2405248), (75164, 2088096), (78432, 2001092), (83904, 1870586), (87004, 1803936), (94944, 1653076), (104576, 1500819), (112746, 1392064), (126592, 1239807), (130506, 1202624), (150328, 1044048), (156864, 1000546), (167808, 935293), (174008, 901968), (189888, 826538), (225492, 696032), (261012, 601312), (300656, 522024), (313728, 500273), (348016, 450984), (379776, 413269)]