The factors of the number 43,355,340 are: 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1811, 1995, 2394, 2660, 3420, 3622, 3990, 4788, 5433, 5985, 7244, 7980, 9055, 10866, 11970, 12677, 16299, 18110, 21732, 23940, 25354, 27165, 32598, 34409, 36220, 38031, 50708, 54330, 63385, 65196, 68818, 76062, 81495, 103227, 108660, 114093, 126770, 137636, 152124, 162990, 172045, 190155, 206454, 228186, 240863, 253540, 309681, 325980, 344090, 380310, 412908, 456372, 481726, 516135, 570465, 619362, 688180, 722589, 760620, 963452, 1032270, 1140930, 1204315, 1238724, 1445178, 1548405, 2064540, 2167767, 2281860, 2408630, 2890356, 3096810, 3612945, 4335534, 4817260, 6193620, 7225890, 8671068, 10838835, 14451780, 21677670, 43355340.
If you add them up, you will get the total of 158,296,320.