157050063

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 247219200

約数和(自身を除く): 90169137

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 463, 739, 1389, 2217, 4167, 6651, 7871, 12501, 12563, 19953, 23613, 37689, 70839, 113067, 212517, 339201, 342157, 1026471, 3079413, 5816669, 9238239, 17450007, 52350021, 157050063]

約数ペア:

[(1, 157050063), (3, 52350021), (9, 17450007), (17, 9238239), (27, 5816669), (51, 3079413), (153, 1026471), (459, 342157), (463, 339201), (739, 212517), (1389, 113067), (2217, 70839), (4167, 37689), (6651, 23613), (7871, 19953), (12501, 12563)]