160994417

素因数分解:

${\mathrm{71}}^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 12

約数和(自身を含む): 165354420

約数和(自身を除く): 4360003

約数列:

[1, 71, 109, 293, 5041, 7739, 20803, 31937, 549469, 1477013, 2267527, 160994417]

約数ペア:

[(1, 160994417), (71, 2267527), (109, 1477013), (293, 549469), (5041, 31937), (7739, 20803)]