157260077

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{8537}}^1$

素因数の和:8672

約数の個数: 12

約数和(自身を含む): 171869940

約数和(自身を除く): 14609863

約数列:

[1, 13, 109, 169, 1417, 8537, 18421, 110981, 930533, 1442753, 12096929, 157260077]

約数ペア:

[(1, 157260077), (13, 12096929), (109, 1442753), (169, 930533), (1417, 110981), (8537, 18421)]