166996404

素因数分解:

$2^2\times 3^6\times {\mathrm{57269}}^1$

素因数の和:57291

約数の個数: 42

約数和(自身を含む): 438172770

約数和(自身を除く): 271176366

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 57269, 114538, 171807, 229076, 343614, 515421, 687228, 1030842, 1546263, 2061684, 3092526, 4638789, 6185052, 9277578, 13916367, 18555156, 27832734, 41749101, 55665468, 83498202, 166996404]

約数ペア:

[(1, 166996404), (2, 83498202), (3, 55665468), (4, 41749101), (6, 27832734), (9, 18555156), (12, 13916367), (18, 9277578), (27, 6185052), (36, 4638789), (54, 3092526), (81, 2061684), (108, 1546263), (162, 1030842), (243, 687228), (324, 515421), (486, 343614), (729, 229076), (972, 171807), (1458, 114538), (2916, 57269)]