157021579

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{99823}}^1$

素因数の和:99858

約数の個数: 12

約数和(自身を含む): 185872288

約数和(自身を除く): 28850709

約数列:

[1, 11, 13, 121, 143, 1573, 99823, 1098053, 1297699, 12078583, 14274689, 157021579]

約数ペア:

[(1, 157021579), (11, 14274689), (13, 12078583), (121, 1297699), (143, 1098053), (1573, 99823)]