168869088

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20219}}^1$

素因数の和:20264

約数の個数: 72

約数和(自身を含む): 496805400

約数和(自身を除く): 327936312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 20219, 40438, 60657, 80876, 121314, 161752, 181971, 242628, 323504, 363942, 485256, 586351, 647008, 727884, 970512, 1172702, 1455768, 1759053, 1941024, 2345404, 2911536, 3518106, 4690808, 5277159, 5823072, 7036212, 9381616, 10554318, 14072424, 18763232, 21108636, 28144848, 42217272, 56289696, 84434544, 168869088]

約数ペア:

[(1, 168869088), (2, 84434544), (3, 56289696), (4, 42217272), (6, 28144848), (8, 21108636), (9, 18763232), (12, 14072424), (16, 10554318), (18, 9381616), (24, 7036212), (29, 5823072), (32, 5277159), (36, 4690808), (48, 3518106), (58, 2911536), (72, 2345404), (87, 1941024), (96, 1759053), (116, 1455768), (144, 1172702), (174, 970512), (232, 727884), (261, 647008), (288, 586351), (348, 485256), (464, 363942), (522, 323504), (696, 242628), (928, 181971), (1044, 161752), (1392, 121314), (2088, 80876), (2784, 60657), (4176, 40438), (8352, 20219)]