157098347

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1783}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 184622592

約数和(自身を除く): 27524245

約数列:

[1, 7, 41, 287, 307, 1783, 2149, 12481, 12587, 73103, 88109, 511721, 547381, 3831667, 22442621, 157098347]

約数ペア:

[(1, 157098347), (7, 22442621), (41, 3831667), (287, 547381), (307, 511721), (1783, 88109), (2149, 73103), (12481, 12587)]