156944620782

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1657}}^1\times {\mathrm{19417}}^1$

素因数の和:21353

約数の個数: 48

約数和(自身を含む): 341525026752

約数和(自身を除く): 184580405970

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 1657, 2439, 3314, 4878, 4971, 9942, 14913, 19417, 29826, 38834, 58251, 116502, 174753, 349506, 449047, 898094, 1347141, 2694282, 4041423, 5262007, 8082846, 10524014, 15786021, 31572042, 32173969, 47358063, 64347938, 94716126, 96521907, 193043814, 289565721, 579131442, 8719145599, 17438291198, 26157436797, 52314873594, 78472310391, 156944620782]

約数ペア:

[(1, 156944620782), (2, 78472310391), (3, 52314873594), (6, 26157436797), (9, 17438291198), (18, 8719145599), (271, 579131442), (542, 289565721), (813, 193043814), (1626, 96521907), (1657, 94716126), (2439, 64347938), (3314, 47358063), (4878, 32173969), (4971, 31572042), (9942, 15786021), (14913, 10524014), (19417, 8082846), (29826, 5262007), (38834, 4041423), (58251, 2694282), (116502, 1347141), (174753, 898094), (349506, 449047)]