157025843

素因数分解:

${\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{2207}}^1$

素因数の和:2654

約数の個数: 12

約数和(自身を含む): 170515008

約数和(自身を除く): 13489165

約数列:

[1, 13, 169, 421, 2207, 5473, 28691, 71149, 372983, 929147, 12078911, 157025843]

約数ペア:

[(1, 157025843), (13, 12078911), (169, 929147), (421, 372983), (2207, 71149), (5473, 28691)]