165642157944

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{340777}}^1$

素因数の和:340989

約数の個数: 96

約数和(自身を含む): 461972287920

約数和(自身を除く): 296330129976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 157, 172, 258, 314, 344, 387, 471, 516, 628, 774, 942, 1032, 1256, 1413, 1548, 1884, 2826, 3096, 3768, 5652, 6751, 11304, 13502, 20253, 27004, 40506, 54008, 60759, 81012, 121518, 162024, 243036, 340777, 486072, 681554, 1022331, 1363108, 2044662, 2726216, 3066993, 4089324, 6133986, 8178648, 12267972, 14653411, 24535944, 29306822, 43960233, 53501989, 58613644, 87920466, 107003978, 117227288, 131880699, 160505967, 175840932, 214007956, 263761398, 321011934, 351681864, 428015912, 481517901, 527522796, 642023868, 963035802, 1055045592, 1284047736, 1926071604, 2300585527, 3852143208, 4601171054, 6901756581, 9202342108, 13803513162, 18404684216, 20705269743, 27607026324, 41410539486, 55214052648, 82821078972, 165642157944]

約数ペア:

[(1, 165642157944), (2, 82821078972), (3, 55214052648), (4, 41410539486), (6, 27607026324), (8, 20705269743), (9, 18404684216), (12, 13803513162), (18, 9202342108), (24, 6901756581), (36, 4601171054), (43, 3852143208), (72, 2300585527), (86, 1926071604), (129, 1284047736), (157, 1055045592), (172, 963035802), (258, 642023868), (314, 527522796), (344, 481517901), (387, 428015912), (471, 351681864), (516, 321011934), (628, 263761398), (774, 214007956), (942, 175840932), (1032, 160505967), (1256, 131880699), (1413, 117227288), (1548, 107003978), (1884, 87920466), (2826, 58613644), (3096, 53501989), (3768, 43960233), (5652, 29306822), (6751, 24535944), (11304, 14653411), (13502, 12267972), (20253, 8178648), (27004, 6133986), (40506, 4089324), (54008, 3066993), (60759, 2726216), (81012, 2044662), (121518, 1363108), (162024, 1022331), (243036, 681554), (340777, 486072)]