If X=144 ,then A) no.of divisors (inclu...

If X=144 ,then
A) no.of divisors (including 1 and X ) of X=15
B) sum of divisors (including 1 and X) of X=403
C) product of divisors (including 1 and X ) of `X=12^(15)`
D) sum of reciprocals of divisors (including 1 and X) of X=`(403)/(144)`

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