166580282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{3881}}^1$

素因数の和:5845

約数の個数: 16

約数和(自身を含む): 272795904

約数和(自身を除く): 106215622

約数列:

[1, 2, 11, 22, 1951, 3881, 3902, 7762, 21461, 42691, 42922, 85382, 7571831, 15143662, 83290141, 166580282]

約数ペア:

[(1, 166580282), (2, 83290141), (11, 15143662), (22, 7571831), (1951, 85382), (3881, 42922), (3902, 42691), (7762, 21461)]