156728388473

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{208003}}^1$

素因数の和:208496

約数の個数: 16

約数和(自身を含む): 167734425600

約数和(自身を除く): 11006037127

約数列:

[1, 17, 127, 349, 2159, 5933, 44323, 208003, 753491, 3536051, 26416381, 72593047, 449078477, 1234081799, 9219316969, 156728388473]

約数ペア:

[(1, 156728388473), (17, 9219316969), (127, 1234081799), (349, 449078477), (2159, 72593047), (5933, 26416381), (44323, 3536051), (208003, 753491)]