155490623

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2293}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 169572480

約数和(自身を除く): 14081857

約数列:

[1, 19, 43, 83, 817, 1577, 2293, 3569, 43567, 67811, 98599, 190319, 1873381, 3616061, 8183717, 155490623]

約数ペア:

[(1, 155490623), (19, 8183717), (43, 3616061), (83, 1873381), (817, 190319), (1577, 98599), (2293, 67811), (3569, 43567)]