The factors of the number 152,563,320 are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4657, 4680, 5460, 6552, 8190, 9314, 10920, 13971, 16380, 18628, 23285, 27942, 32599, 32760, 37256, 41913, 46570, 55884, 60541, 65198, 69855, 83826, 93140, 97797, 111768, 121082, 130396, 139710, 162995, 167652, 181623, 186280, 195594, 209565, 242164, 260792, 279420, 293391, 302705, 325990, 335304, 363246, 391188, 419130, 423787, 484328, 488985, 544869, 558840, 586782, 605410, 651980, 726492, 782376, 838260, 847574, 908115, 977970, 1089738, 1173564, 1210820, 1271361, 1303960, 1452984, 1466955, 1676520, 1695148, 1816230, 1955940, 2118935, 2179476, 2347128, 2421640, 2542722, 2724345, 2933910, 3390296, 3632460, 3814083, 3911880, 4237870, 4358952, 5085444, 5448690, 5867820, 6356805, 7264920, 7628166, 8475740, 10170888, 10897380, 11735640, 12713610, 15256332, 16951480, 19070415, 21794760, 25427220, 30512664, 38140830, 50854440, 76281660, 152563320.
If you add them up, you will get the total of 152,563,777. Now subtract 152,563,320 to get 457,821,000