About the number of pairs which have 16 as their H.C.F and 136 as their L.C.M. We can definitely say that ?

About the number of pairs which have 16 as their H.C.F and 136 as thei

1.	About the number of pairs which have 16 as their H.C.F and 136 as their L.C.M. We can definitely say that ?
A.	Only one such pair exists
B.	Only two such pair exists
C.	Many such pairs exists
D.	No such pair exists
Answer» E.