Has an AFL game ever ended 146-115?
Exactly once. On August 25, 1995, Adelaide beat Melbourne 146-115, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 146-115 in league history.
That makes 146-115 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 147-115 has happened never and 146-116 has happened 1 times.