15677345151

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3049}}^1$

素因数の和:3350

約数の個数: 80

約数和(自身を含む): 26660172000

約数和(自身を除く): 10982826849

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 257, 351, 513, 741, 771, 1053, 1539, 2223, 2313, 3049, 3341, 4883, 6669, 6939, 9147, 10023, 14649, 20007, 20817, 27441, 30069, 39637, 43947, 57931, 63479, 82323, 90207, 118911, 131841, 173793, 190437, 246969, 270621, 356733, 395523, 521379, 571311, 753103, 783593, 1070199, 1564137, 1713933, 2259309, 2350779, 3210597, 4692411, 5141799, 6777927, 7052337, 10186709, 14888267, 20333781, 21157011, 30560127, 44664801, 61001343, 63471033, 91680381, 133994403, 193547471, 275041143, 401983209, 580642413, 825123429, 1205949627, 1741927239, 5225781717, 15677345151]

約数ペア:

[(1, 15677345151), (3, 5225781717), (9, 1741927239), (13, 1205949627), (19, 825123429), (27, 580642413), (39, 401983209), (57, 275041143), (81, 193547471), (117, 133994403), (171, 91680381), (247, 63471033), (257, 61001343), (351, 44664801), (513, 30560127), (741, 21157011), (771, 20333781), (1053, 14888267), (1539, 10186709), (2223, 7052337), (2313, 6777927), (3049, 5141799), (3341, 4692411), (4883, 3210597), (6669, 2350779), (6939, 2259309), (9147, 1713933), (10023, 1564137), (14649, 1070199), (20007, 783593), (20817, 753103), (27441, 571311), (30069, 521379), (39637, 395523), (43947, 356733), (57931, 270621), (63479, 246969), (82323, 190437), (90207, 173793), (118911, 131841)]