156784004391

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{6529}}^1$

素因数の和:6749

約数の個数: 96

約数和(自身を含む): 259415481600

約数和(自身を除く): 102631477209

約数列:

[1, 3, 7, 21, 29, 43, 49, 87, 129, 131, 147, 203, 301, 393, 609, 903, 917, 1247, 1421, 2107, 2751, 3741, 3799, 4263, 5633, 6321, 6419, 6529, 8729, 11397, 16899, 19257, 19587, 26187, 26593, 39431, 45703, 61103, 79779, 118293, 137109, 163357, 183309, 186151, 189341, 276017, 280747, 319921, 490071, 558453, 568023, 828051, 842241, 855299, 959763, 1143499, 1325387, 1965229, 2565897, 3430497, 3976161, 5895687, 5987093, 8004493, 8141663, 9277709, 13756603, 17961279, 24013479, 24424989, 24803671, 27833127, 36777857, 41269809, 41909651, 56991641, 74411013, 110333571, 125728953, 170974923, 173625697, 257444999, 398941487, 520877091, 772334997, 1066557853, 1196824461, 1215379879, 1802114993, 3199673559, 3646139637, 5406344979, 7465904971, 22397714913, 52261334797, 156784004391]

約数ペア:

[(1, 156784004391), (3, 52261334797), (7, 22397714913), (21, 7465904971), (29, 5406344979), (43, 3646139637), (49, 3199673559), (87, 1802114993), (129, 1215379879), (131, 1196824461), (147, 1066557853), (203, 772334997), (301, 520877091), (393, 398941487), (609, 257444999), (903, 173625697), (917, 170974923), (1247, 125728953), (1421, 110333571), (2107, 74411013), (2751, 56991641), (3741, 41909651), (3799, 41269809), (4263, 36777857), (5633, 27833127), (6321, 24803671), (6419, 24424989), (6529, 24013479), (8729, 17961279), (11397, 13756603), (16899, 9277709), (19257, 8141663), (19587, 8004493), (26187, 5987093), (26593, 5895687), (39431, 3976161), (45703, 3430497), (61103, 2565897), (79779, 1965229), (118293, 1325387), (137109, 1143499), (163357, 959763), (183309, 855299), (186151, 842241), (189341, 828051), (276017, 568023), (280747, 558453), (319921, 490071)]