161504166

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{2111}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 332107776

約数和(自身を除く): 170603610

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 311, 622, 933, 1866, 2111, 4222, 6333, 12666, 12751, 25502, 38253, 76506, 86551, 173102, 259653, 519306, 656521, 1313042, 1969563, 3939126, 26917361, 53834722, 80752083, 161504166]

約数ペア:

[(1, 161504166), (2, 80752083), (3, 53834722), (6, 26917361), (41, 3939126), (82, 1969563), (123, 1313042), (246, 656521), (311, 519306), (622, 259653), (933, 173102), (1866, 86551), (2111, 76506), (4222, 38253), (6333, 25502), (12666, 12751)]