168889443805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{238213}}^1$

素因数の和:238693

約数の個数: 32

約数和(自身を含む): 226398585600

約数和(自身を除く): 57509141795

約数列:

[1, 5, 17, 19, 85, 95, 323, 439, 1615, 2195, 7463, 8341, 37315, 41705, 141797, 238213, 708985, 1191065, 4049621, 4526047, 20248105, 22630235, 76942799, 104575507, 384713995, 522877535, 1777783619, 1986934633, 8888918095, 9934673165, 33777888761, 168889443805]

約数ペア:

[(1, 168889443805), (5, 33777888761), (17, 9934673165), (19, 8888918095), (85, 1986934633), (95, 1777783619), (323, 522877535), (439, 384713995), (1615, 104575507), (2195, 76942799), (7463, 22630235), (8341, 20248105), (37315, 4526047), (41705, 4049621), (141797, 1191065), (238213, 708985)]