156612543

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{2309}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 218211840

約数和(自身を除く): 61599297

約数列:

[1, 3, 23, 69, 983, 2309, 2949, 6927, 22609, 53107, 67827, 159321, 2269747, 6809241, 52204181, 156612543]

約数ペア:

[(1, 156612543), (3, 52204181), (23, 6809241), (69, 2269747), (983, 159321), (2309, 67827), (2949, 53107), (6927, 22609)]