The factors of the number 137,776,752 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1361, 1368, 1406, 1776, 2109, 2664, 2722, 2736, 2812, 4083, 4218, 5328, 5444, 5624, 6327, 8166, 8436, 10888, 11248, 12249, 12654, 16332, 16872, 21776, 24498, 25308, 25859, 32664, 33744, 48996, 50357, 50616, 51718, 65328, 77577, 97992, 100714, 101232, 103436, 151071, 155154, 195984, 201428, 206872, 232731, 302142, 310308, 402856, 413744, 453213, 465462, 604284, 620616, 805712, 906426, 930924, 956783, 1208568, 1241232, 1812852, 1861848, 1913566, 2417136, 2870349, 3625704, 3723696, 3827132, 5740698, 7251408, 7654264, 8611047, 11481396, 15308528, 17222094, 22962792, 34444188, 45925584, 68888376, 137776752.
If you add them up, you will get the total of 137,777,031. Now subtract 137,776,752 to get 279,376,608