157355640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33623}}^1$

素因数の和:33653

約数の個数: 96

約数和(自身を含む): 550761120

約数和(自身を除く): 393405480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33623, 67246, 100869, 134492, 168115, 201738, 268984, 302607, 336230, 403476, 437099, 504345, 605214, 672460, 806952, 874198, 1008690, 1210428, 1311297, 1344920, 1513035, 1748396, 2017380, 2185495, 2420856, 2622594, 3026070, 3496792, 3933891, 4034760, 4370990, 5245188, 6052140, 6556485, 7867782, 8741980, 10490376, 12104280, 13112970, 15735564, 17483960, 19669455, 26225940, 31471128, 39338910, 52451880, 78677820, 157355640]

約数ペア:

[(1, 157355640), (2, 78677820), (3, 52451880), (4, 39338910), (5, 31471128), (6, 26225940), (8, 19669455), (9, 17483960), (10, 15735564), (12, 13112970), (13, 12104280), (15, 10490376), (18, 8741980), (20, 7867782), (24, 6556485), (26, 6052140), (30, 5245188), (36, 4370990), (39, 4034760), (40, 3933891), (45, 3496792), (52, 3026070), (60, 2622594), (65, 2420856), (72, 2185495), (78, 2017380), (90, 1748396), (104, 1513035), (117, 1344920), (120, 1311297), (130, 1210428), (156, 1008690), (180, 874198), (195, 806952), (234, 672460), (260, 605214), (312, 504345), (360, 437099), (390, 403476), (468, 336230), (520, 302607), (585, 268984), (780, 201738), (936, 168115), (1170, 134492), (1560, 100869), (2340, 67246), (4680, 33623)]