157960372221

素因数分解:

$3^2\times {\mathrm{18637}}^1\times {\mathrm{941737}}^1$

素因数の和:960380

約数の個数: 12

約数和(自身を含む): 228177466972

約数和(自身を除く): 70217094751

約数列:

[1, 3, 9, 18637, 55911, 167733, 941737, 2825211, 8475633, 17551152469, 52653457407, 157960372221]

約数ペア:

[(1, 157960372221), (3, 52653457407), (9, 17551152469), (18637, 8475633), (55911, 2825211), (167733, 941737)]