129202945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5939}}^1$

素因数の和:6192

約数の個数: 16

約数和(自身を含む): 163944000

約数和(自身を除く): 34741055

約数列:

[1, 5, 19, 95, 229, 1145, 4351, 5939, 21755, 29695, 112841, 564205, 1360031, 6800155, 25840589, 129202945]

約数ペア:

[(1, 129202945), (5, 25840589), (19, 6800155), (95, 1360031), (229, 564205), (1145, 112841), (4351, 29695), (5939, 21755)]