156740737203

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1259}}^1$

素因数の和:1574

約数の個数: 128

約数和(自身を含む): 260112384000

約数和(自身を除く): 103371646797

約数列:

[1, 3, 9, 23, 27, 29, 31, 69, 87, 93, 207, 223, 261, 279, 621, 667, 669, 713, 783, 837, 899, 1259, 2001, 2007, 2139, 2697, 3777, 5129, 6003, 6021, 6417, 6467, 6913, 8091, 11331, 15387, 18009, 19251, 19401, 20677, 20739, 24273, 28957, 33993, 36511, 39029, 46161, 58203, 62031, 62217, 86871, 109533, 117087, 138483, 148741, 158999, 174609, 186093, 186651, 200477, 260613, 280757, 328599, 351261, 446223, 476997, 558279, 601431, 781839, 839753, 842271, 897667, 985797, 1053783, 1131841, 1338669, 1430991, 1804293, 2519259, 2526813, 2693001, 3395523, 4016007, 4292973, 4610971, 5412879, 6457411, 7557777, 7580439, 8079003, 8141953, 8703467, 10186569, 13832913, 19372233, 22673331, 24237009, 24425859, 26032343, 26110401, 30559707, 41498739, 58116699, 73277577, 78097029, 78331203, 124496217, 174350097, 187264919, 200179741, 219832731, 234291087, 234993609, 252400543, 561794757, 600539223, 702873261, 757201629, 1685384271, 1801617669, 2271604887, 5056152813, 5404853007, 5805212489, 6814814661, 17415637467, 52246912401, 156740737203]

約数ペア:

[(1, 156740737203), (3, 52246912401), (9, 17415637467), (23, 6814814661), (27, 5805212489), (29, 5404853007), (31, 5056152813), (69, 2271604887), (87, 1801617669), (93, 1685384271), (207, 757201629), (223, 702873261), (261, 600539223), (279, 561794757), (621, 252400543), (667, 234993609), (669, 234291087), (713, 219832731), (783, 200179741), (837, 187264919), (899, 174350097), (1259, 124496217), (2001, 78331203), (2007, 78097029), (2139, 73277577), (2697, 58116699), (3777, 41498739), (5129, 30559707), (6003, 26110401), (6021, 26032343), (6417, 24425859), (6467, 24237009), (6913, 22673331), (8091, 19372233), (11331, 13832913), (15387, 10186569), (18009, 8703467), (19251, 8141953), (19401, 8079003), (20677, 7580439), (20739, 7557777), (24273, 6457411), (28957, 5412879), (33993, 4610971), (36511, 4292973), (39029, 4016007), (46161, 3395523), (58203, 2693001), (62031, 2526813), (62217, 2519259), (86871, 1804293), (109533, 1430991), (117087, 1338669), (138483, 1131841), (148741, 1053783), (158999, 985797), (174609, 897667), (186093, 842271), (186651, 839753), (200477, 781839), (260613, 601431), (280757, 558279), (328599, 476997), (351261, 446223)]