156935941239

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{11689}}^1$

素因数の和:11778

約数の個数: 144

約数和(自身を含む): 292460232960

約数和(自身を除く): 135524291721

約数列:

[1, 3, 7, 11, 19, 21, 23, 33, 49, 57, 69, 77, 133, 147, 161, 209, 231, 253, 361, 399, 437, 483, 539, 627, 759, 931, 1083, 1127, 1311, 1463, 1617, 1771, 2527, 2793, 3059, 3381, 3971, 4389, 4807, 5313, 7581, 8303, 9177, 10241, 11689, 11913, 12397, 14421, 17689, 21413, 24909, 27797, 30723, 33649, 35067, 37191, 53067, 58121, 64239, 81823, 83391, 91333, 100947, 128579, 174363, 194579, 222091, 235543, 245469, 268847, 273999, 385737, 406847, 572761, 583737, 639331, 666273, 706629, 806541, 900053, 1220541, 1554637, 1718283, 1881929, 1917993, 2443001, 2700159, 2957317, 4219729, 4475317, 4663911, 5108093, 5645787, 6300371, 7329003, 8871951, 10882459, 12659187, 13173503, 13425951, 15324279, 17101007, 18901113, 20701219, 29538103, 32647377, 35756651, 39520509, 46417019, 51303021, 56189023, 62103657, 88614309, 97053767, 107269953, 119707049, 139251057, 144908533, 168567069, 206766721, 250296557, 291161301, 324919133, 359121147, 393323161, 434725599, 620300163, 679376369, 750889671, 974757399, 1067591437, 1179969483, 2038129107, 2274433931, 2753262127, 3202774311, 4755634583, 6823301793, 7473140059, 8259786381, 14266903749, 22419420177, 52311980413, 156935941239]

約数ペア:

[(1, 156935941239), (3, 52311980413), (7, 22419420177), (11, 14266903749), (19, 8259786381), (21, 7473140059), (23, 6823301793), (33, 4755634583), (49, 3202774311), (57, 2753262127), (69, 2274433931), (77, 2038129107), (133, 1179969483), (147, 1067591437), (161, 974757399), (209, 750889671), (231, 679376369), (253, 620300163), (361, 434725599), (399, 393323161), (437, 359121147), (483, 324919133), (539, 291161301), (627, 250296557), (759, 206766721), (931, 168567069), (1083, 144908533), (1127, 139251057), (1311, 119707049), (1463, 107269953), (1617, 97053767), (1771, 88614309), (2527, 62103657), (2793, 56189023), (3059, 51303021), (3381, 46417019), (3971, 39520509), (4389, 35756651), (4807, 32647377), (5313, 29538103), (7581, 20701219), (8303, 18901113), (9177, 17101007), (10241, 15324279), (11689, 13425951), (11913, 13173503), (12397, 12659187), (14421, 10882459), (17689, 8871951), (21413, 7329003), (24909, 6300371), (27797, 5645787), (30723, 5108093), (33649, 4663911), (35067, 4475317), (37191, 4219729), (53067, 2957317), (58121, 2700159), (64239, 2443001), (81823, 1917993), (83391, 1881929), (91333, 1718283), (100947, 1554637), (128579, 1220541), (174363, 900053), (194579, 806541), (222091, 706629), (235543, 666273), (245469, 639331), (268847, 583737), (273999, 572761), (385737, 406847)]