156938629071

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1759}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 259422760960

約数和(自身を除く): 102484131889

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 241, 289, 357, 427, 723, 867, 1037, 1281, 1687, 1759, 2023, 3111, 4097, 5061, 5277, 6069, 7259, 12291, 12313, 14701, 17629, 21777, 28679, 29903, 36939, 44103, 52887, 69649, 86037, 89709, 102907, 107299, 123403, 208947, 209321, 249917, 308721, 321897, 370209, 423919, 487543, 508351, 627963, 749751, 751093, 1271757, 1462629, 1525053, 1749419, 1824083, 2253279, 2967433, 3558457, 4248589, 5248257, 5472249, 7206623, 8902299, 10675371, 12745767, 12768581, 21619869, 25859059, 29740123, 31009411, 38305743, 50446361, 77577177, 89220369, 93028233, 122512591, 151339083, 181013413, 217065877, 367537773, 439604003, 543040239, 651197631, 857588137, 1318812009, 2572764411, 3077228021, 7473268051, 9231684063, 22419804153, 52312876357, 156938629071]

約数ペア:

[(1, 156938629071), (3, 52312876357), (7, 22419804153), (17, 9231684063), (21, 7473268051), (51, 3077228021), (61, 2572764411), (119, 1318812009), (183, 857588137), (241, 651197631), (289, 543040239), (357, 439604003), (427, 367537773), (723, 217065877), (867, 181013413), (1037, 151339083), (1281, 122512591), (1687, 93028233), (1759, 89220369), (2023, 77577177), (3111, 50446361), (4097, 38305743), (5061, 31009411), (5277, 29740123), (6069, 25859059), (7259, 21619869), (12291, 12768581), (12313, 12745767), (14701, 10675371), (17629, 8902299), (21777, 7206623), (28679, 5472249), (29903, 5248257), (36939, 4248589), (44103, 3558457), (52887, 2967433), (69649, 2253279), (86037, 1824083), (89709, 1749419), (102907, 1525053), (107299, 1462629), (123403, 1271757), (208947, 751093), (209321, 749751), (249917, 627963), (308721, 508351), (321897, 487543), (370209, 423919)]