161716206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{36871}}^1$

素因数の和:36936

約数の個数: 32

約数和(自身を含む): 350431488

約数和(自身を除く): 188715282

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 36871, 73742, 110613, 221226, 626807, 1253614, 1585453, 1880421, 3170906, 3760842, 4756359, 9512718, 26952701, 53905402, 80858103, 161716206]

約数ペア:

[(1, 161716206), (2, 80858103), (3, 53905402), (6, 26952701), (17, 9512718), (34, 4756359), (43, 3760842), (51, 3170906), (86, 1880421), (102, 1585453), (129, 1253614), (258, 626807), (731, 221226), (1462, 110613), (2193, 73742), (4386, 36871)]