161455481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 181370880

約数和(自身を除く): 19915399

約数列:

[1, 11, 47, 127, 517, 1397, 2459, 5969, 27049, 65659, 115573, 312293, 1271303, 3435223, 14677771, 161455481]

約数ペア:

[(1, 161455481), (11, 14677771), (47, 3435223), (127, 1271303), (517, 312293), (1397, 115573), (2459, 65659), (5969, 27049)]