165132286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{47809}}^1$

素因数の和:47979

約数の個数: 16

約数和(自身を含む): 271943280

約数和(自身を除く): 106810994

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 47809, 95618, 525899, 1051798, 7506013, 15012026, 82566143, 165132286]

約数ペア:

[(1, 165132286), (2, 82566143), (11, 15012026), (22, 7506013), (157, 1051798), (314, 525899), (1727, 95618), (3454, 47809)]