164096639

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 196130160

約数和(自身を除く): 32033521

約数列:

[1, 7, 49, 53, 179, 353, 371, 1253, 2471, 2597, 8771, 9487, 17297, 18709, 63187, 66409, 130963, 442309, 464863, 916741, 3096163, 3348911, 23442377, 164096639]

約数ペア:

[(1, 164096639), (7, 23442377), (49, 3348911), (53, 3096163), (179, 916741), (353, 464863), (371, 442309), (1253, 130963), (2471, 66409), (2597, 63187), (8771, 18709), (9487, 17297)]