156696309

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 315187200

約数和(自身を除く): 158490891

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 29, 33, 63, 69, 77, 87, 99, 113, 161, 189, 203, 207, 231, 253, 261, 297, 319, 339, 483, 609, 621, 667, 693, 759, 783, 791, 957, 1017, 1243, 1449, 1771, 1827, 2001, 2079, 2233, 2277, 2373, 2599, 2871, 3051, 3277, 3729, 4347, 4669, 5313, 5481, 6003, 6699, 6831, 7119, 7337, 7797, 8613, 8701, 9831, 11187, 14007, 15939, 18009, 18193, 20097, 21357, 22011, 22939, 23391, 26103, 28589, 29493, 33561, 36047, 42021, 47817, 51359, 54579, 60291, 66033, 68817, 70173, 75371, 78309, 85767, 88479, 108141, 126063, 154077, 163737, 198099, 200123, 206451, 226113, 234927, 252329, 257301, 324423, 462231, 491211, 527597, 600369, 619353, 678339, 756987, 771903, 829081, 973269, 1386693, 1582791, 1801107, 2035017, 2270961, 2487243, 4748373, 5403321, 5803567, 6812883, 7461729, 14245119, 17410701, 22385187, 52232103, 156696309]

約数ペア:

[(1, 156696309), (3, 52232103), (7, 22385187), (9, 17410701), (11, 14245119), (21, 7461729), (23, 6812883), (27, 5803567), (29, 5403321), (33, 4748373), (63, 2487243), (69, 2270961), (77, 2035017), (87, 1801107), (99, 1582791), (113, 1386693), (161, 973269), (189, 829081), (203, 771903), (207, 756987), (231, 678339), (253, 619353), (261, 600369), (297, 527597), (319, 491211), (339, 462231), (483, 324423), (609, 257301), (621, 252329), (667, 234927), (693, 226113), (759, 206451), (783, 200123), (791, 198099), (957, 163737), (1017, 154077), (1243, 126063), (1449, 108141), (1771, 88479), (1827, 85767), (2001, 78309), (2079, 75371), (2233, 70173), (2277, 68817), (2373, 66033), (2599, 60291), (2871, 54579), (3051, 51359), (3277, 47817), (3729, 42021), (4347, 36047), (4669, 33561), (5313, 29493), (5481, 28589), (6003, 26103), (6699, 23391), (6831, 22939), (7119, 22011), (7337, 21357), (7797, 20097), (8613, 18193), (8701, 18009), (9831, 15939), (11187, 14007)]