156968542

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{3457}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 239514912

約数和(自身を除く): 82546370

約数列:

[1, 2, 73, 146, 311, 622, 3457, 6914, 22703, 45406, 252361, 504722, 1075127, 2150254, 78484271, 156968542]

約数ペア:

[(1, 156968542), (2, 78484271), (73, 2150254), (146, 1075127), (311, 504722), (622, 252361), (3457, 45406), (6914, 22703)]