166245310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5021}}^1$

素因数の和:5089

約数の個数: 64

約数和(自身を含む): 381832704

約数和(自身を除く): 215587394

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 3010, 3311, 4730, 5021, 6622, 10042, 16555, 25105, 33110, 35147, 50210, 55231, 70294, 110462, 175735, 215903, 276155, 351470, 386617, 431806, 552310, 773234, 1079515, 1511321, 1933085, 2159030, 2374933, 3022642, 3866170, 4749866, 7556605, 11874665, 15113210, 16624531, 23749330, 33249062, 83122655, 166245310]

約数ペア:

[(1, 166245310), (2, 83122655), (5, 33249062), (7, 23749330), (10, 16624531), (11, 15113210), (14, 11874665), (22, 7556605), (35, 4749866), (43, 3866170), (55, 3022642), (70, 2374933), (77, 2159030), (86, 1933085), (110, 1511321), (154, 1079515), (215, 773234), (301, 552310), (385, 431806), (430, 386617), (473, 351470), (602, 276155), (770, 215903), (946, 175735), (1505, 110462), (2365, 70294), (3010, 55231), (3311, 50210), (4730, 35147), (5021, 33110), (6622, 25105), (10042, 16555)]