156980950749

素因数分解:

$3^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1919

約数の個数: 128

約数和(自身を含む): 276458972160

約数和(自身を除く): 119478021411

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 97, 183, 189, 243, 291, 427, 549, 567, 679, 729, 873, 1281, 1647, 1701, 1733, 2037, 2187, 2619, 3843, 4941, 5103, 5199, 5917, 6111, 7857, 11529, 12131, 14823, 15309, 15597, 17751, 18333, 23571, 34587, 36393, 41419, 44469, 46791, 53253, 54999, 70713, 103761, 105713, 109179, 124257, 133407, 140373, 159759, 164997, 168101, 212139, 311283, 317139, 327537, 372771, 421119, 479277, 494991, 504303, 739991, 933849, 951417, 982611, 1118313, 1176707, 1263357, 1437831, 1484973, 1512909, 2219973, 2854251, 2947833, 3354939, 3530121, 3790071, 4313493, 4538727, 6659919, 8562753, 8843499, 10064817, 10254161, 10590363, 12940479, 13616181, 19979757, 25688259, 26530497, 30194451, 30762483, 31771089, 40848543, 59939271, 71779127, 77064777, 90583353, 92287449, 95313267, 122545629, 179817813, 215337381, 231194331, 276862347, 285939801, 367636887, 539453439, 646012143, 830587041, 857819403, 1618360317, 1938036429, 2491761123, 2573458209, 5814109287, 7475283369, 17442327861, 22425850107, 52326983583, 156980950749]

約数ペア:

[(1, 156980950749), (3, 52326983583), (7, 22425850107), (9, 17442327861), (21, 7475283369), (27, 5814109287), (61, 2573458209), (63, 2491761123), (81, 1938036429), (97, 1618360317), (183, 857819403), (189, 830587041), (243, 646012143), (291, 539453439), (427, 367636887), (549, 285939801), (567, 276862347), (679, 231194331), (729, 215337381), (873, 179817813), (1281, 122545629), (1647, 95313267), (1701, 92287449), (1733, 90583353), (2037, 77064777), (2187, 71779127), (2619, 59939271), (3843, 40848543), (4941, 31771089), (5103, 30762483), (5199, 30194451), (5917, 26530497), (6111, 25688259), (7857, 19979757), (11529, 13616181), (12131, 12940479), (14823, 10590363), (15309, 10254161), (15597, 10064817), (17751, 8843499), (18333, 8562753), (23571, 6659919), (34587, 4538727), (36393, 4313493), (41419, 3790071), (44469, 3530121), (46791, 3354939), (53253, 2947833), (54999, 2854251), (70713, 2219973), (103761, 1512909), (105713, 1484973), (109179, 1437831), (124257, 1263357), (133407, 1176707), (140373, 1118313), (159759, 982611), (164997, 951417), (168101, 933849), (212139, 739991), (311283, 504303), (317139, 494991), (327537, 479277), (372771, 421119)]