@property<EOL><INDENT>def factors(self):<DEDENT>
if self._factors is None:<EOL><INDENT>self._factors = FactorList(<EOL>self._version,<EOL>service_sid=self._solution['<STR_LIT>'],<EOL>identity=self._solution['<STR_LIT>'],<EOL>)<EOL><DEDENT>return self._factors<EOL>
Access the factors

:returns: twilio.rest.authy.v1.service.entity.factor.FactorList
:rtype: twilio.rest.authy.v1.service.entity.factor.FactorList