179141193

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 333312000

約数和(自身を除く): 154170807

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 199, 231, 297, 433, 597, 693, 1299, 1393, 1791, 2079, 2189, 3031, 3897, 4179, 4763, 5373, 6567, 9093, 11691, 12537, 14289, 15323, 19701, 27279, 33341, 37611, 42867, 45969, 59103, 81837, 86167, 100023, 128601, 137907, 258501, 300069, 413721, 603169, 775503, 900207, 947837, 1809507, 2326509, 2843511, 5428521, 6634859, 8530533, 16285563, 19904577, 25591599, 59713731, 179141193]

約数ペア:

[(1, 179141193), (3, 59713731), (7, 25591599), (9, 19904577), (11, 16285563), (21, 8530533), (27, 6634859), (33, 5428521), (63, 2843511), (77, 2326509), (99, 1809507), (189, 947837), (199, 900207), (231, 775503), (297, 603169), (433, 413721), (597, 300069), (693, 258501), (1299, 137907), (1393, 128601), (1791, 100023), (2079, 86167), (2189, 81837), (3031, 59103), (3897, 45969), (4179, 42867), (4763, 37611), (5373, 33341), (6567, 27279), (9093, 19701), (11691, 15323), (12537, 14289)]