166028426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 269682048

約数和(自身を除く): 103653622

約数列:

[1, 2, 17, 34, 73, 146, 151, 302, 443, 886, 1241, 2482, 2567, 5134, 7531, 11023, 15062, 22046, 32339, 64678, 66893, 133786, 187391, 374782, 549763, 1099526, 1137181, 2274362, 4883189, 9766378, 83014213, 166028426]

約数ペア:

[(1, 166028426), (2, 83014213), (17, 9766378), (34, 4883189), (73, 2274362), (146, 1137181), (151, 1099526), (302, 549763), (443, 374782), (886, 187391), (1241, 133786), (2482, 66893), (2567, 64678), (5134, 32339), (7531, 22046), (11023, 15062)]