我有一个148位的整数N: N = 189880498154874410908471072304455370977803974052993577744714297943955583553239505756289235529074177090189772883747055299991539896681082073700相反,如果我对mpmath使用任意的浮点精度,我会得到正确的结果 from mpmath import mp, mpf as f
f(N)3797609963097488218169