128269926

素因数分解:

$2^1\times 3^3\times {\mathrm{1303}}^1\times {\mathrm{1823}}^1$

素因数の和:3137

約数の個数: 32

約数和(自身を含む): 285419520

約数和(自身を除く): 157149594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1303, 1823, 2606, 3646, 3909, 5469, 7818, 10938, 11727, 16407, 23454, 32814, 35181, 49221, 70362, 98442, 2375369, 4750738, 7126107, 14252214, 21378321, 42756642, 64134963, 128269926]

約数ペア:

[(1, 128269926), (2, 64134963), (3, 42756642), (6, 21378321), (9, 14252214), (18, 7126107), (27, 4750738), (54, 2375369), (1303, 98442), (1823, 70362), (2606, 49221), (3646, 35181), (3909, 32814), (5469, 23454), (7818, 16407), (10938, 11727)]