170164588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89939}}^1$

素因数の和:89997

約数の個数: 24

約数和(自身を含む): 332418240

約数和(自身を除く): 162253652

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 89939, 179878, 359756, 989329, 1978658, 3867377, 3957316, 7734754, 15469508, 42541147, 85082294, 170164588]

約数ペア:

[(1, 170164588), (2, 85082294), (4, 42541147), (11, 15469508), (22, 7734754), (43, 3957316), (44, 3867377), (86, 1978658), (172, 989329), (473, 359756), (946, 179878), (1892, 89939)]