143003168

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8291}}^1$

素因数の和:8326

約数の個数: 72

約数和(自身を含む): 357318864

約数和(自身を除く): 214315696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8291, 8624, 16582, 17248, 33164, 58037, 66328, 91201, 116074, 132656, 182402, 232148, 265312, 364804, 406259, 464296, 638407, 729608, 812518, 928592, 1276814, 1459216, 1625036, 1857184, 2553628, 2918432, 3250072, 4468849, 5107256, 6500144, 8937698, 10214512, 13000288, 17875396, 20429024, 35750792, 71501584, 143003168]

約数ペア:

[(1, 143003168), (2, 71501584), (4, 35750792), (7, 20429024), (8, 17875396), (11, 13000288), (14, 10214512), (16, 8937698), (22, 6500144), (28, 5107256), (32, 4468849), (44, 3250072), (49, 2918432), (56, 2553628), (77, 1857184), (88, 1625036), (98, 1459216), (112, 1276814), (154, 928592), (176, 812518), (196, 729608), (224, 638407), (308, 464296), (352, 406259), (392, 364804), (539, 265312), (616, 232148), (784, 182402), (1078, 132656), (1232, 116074), (1568, 91201), (2156, 66328), (2464, 58037), (4312, 33164), (8291, 17248), (8624, 16582)]