138194208

素因数分解:

$2^5\times 3^3\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 405155520

約数和(自身を除く): 266961312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 307, 432, 521, 614, 864, 921, 1042, 1228, 1563, 1842, 2084, 2456, 2763, 3126, 3684, 4168, 4689, 4912, 5526, 6252, 7368, 8289, 8336, 9378, 9824, 11052, 12504, 14067, 14736, 16578, 16672, 18756, 22104, 25008, 28134, 29472, 33156, 37512, 44208, 50016, 56268, 66312, 75024, 88416, 112536, 132624, 150048, 159947, 225072, 265248, 319894, 450144, 479841, 639788, 959682, 1279576, 1439523, 1919364, 2559152, 2879046, 3838728, 4318569, 5118304, 5758092, 7677456, 8637138, 11516184, 15354912, 17274276, 23032368, 34548552, 46064736, 69097104, 138194208]

約数ペア:

[(1, 138194208), (2, 69097104), (3, 46064736), (4, 34548552), (6, 23032368), (8, 17274276), (9, 15354912), (12, 11516184), (16, 8637138), (18, 7677456), (24, 5758092), (27, 5118304), (32, 4318569), (36, 3838728), (48, 2879046), (54, 2559152), (72, 1919364), (96, 1439523), (108, 1279576), (144, 959682), (216, 639788), (288, 479841), (307, 450144), (432, 319894), (521, 265248), (614, 225072), (864, 159947), (921, 150048), (1042, 132624), (1228, 112536), (1563, 88416), (1842, 75024), (2084, 66312), (2456, 56268), (2763, 50016), (3126, 44208), (3684, 37512), (4168, 33156), (4689, 29472), (4912, 28134), (5526, 25008), (6252, 22104), (7368, 18756), (8289, 16672), (8336, 16578), (9378, 14736), (9824, 14067), (11052, 12504)]