164039613

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{21587}}^1$

素因数の和:21756

約数の個数: 16

約数和(自身を含む): 233150400

約数和(自身を除く): 69110787

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 21587, 64761, 366979, 1100937, 3216463, 9649389, 54679871, 164039613]

約数ペア:

[(1, 164039613), (3, 54679871), (17, 9649389), (51, 3216463), (149, 1100937), (447, 366979), (2533, 64761), (7599, 21587)]