View Compilation Error

0_0_29822879_17250.cpp: In function '__int128 getASum(__int128)':
0_0_29822879_17250.cpp:58:14: error: redeclaration of '__int128 k'
     __int128 k = px*px*px;
              ^
0_0_29822879_17250.cpp:57:14: note: '__int128 k' previously declared here
     __int128 k = px*px*px;
              ^