157738141

素因数分解:

${\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3273

約数の個数: 16

約数和(自身を含む): 178244928

約数和(自身を除く): 20506787

約数列:

[1, 11, 37, 121, 407, 1331, 3203, 4477, 35233, 49247, 118511, 387563, 1303621, 4263193, 14339831, 157738141]

約数ペア:

[(1, 157738141), (11, 14339831), (37, 4263193), (121, 1303621), (407, 387563), (1331, 118511), (3203, 49247), (4477, 35233)]