Okay so according to the Google there is 5g of sugar per pump.
There are 20 (!) pumps on this order for 100g of sugar in JUST THE 'PUMPS!' Not to mention the coconut milk and everything else in the drink, so your 170 estimate is probably right on the money.
I had to visualize this.
So
$1 This is just from the added shots!!
Here's
$1 I simultaneously feel better about myself and want to throw up at the same time.