168553742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{24421}}^1$

素因数の和:24476

約数の個数: 32

約数和(自身を含む): 316509120

約数和(自身を除く): 147955378

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 24421, 48842, 170947, 341894, 415157, 708209, 830314, 1416418, 2906099, 4957463, 5812198, 9914926, 12039553, 24079106, 84276871, 168553742]

約数ペア:

[(1, 168553742), (2, 84276871), (7, 24079106), (14, 12039553), (17, 9914926), (29, 5812198), (34, 4957463), (58, 2906099), (119, 1416418), (203, 830314), (238, 708209), (406, 415157), (493, 341894), (986, 170947), (3451, 48842), (6902, 24421)]