168367065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{38839}}^1$

素因数の和:38881

約数の個数: 24

約数和(自身を含む): 286173120

約数和(自身を除く): 117806055

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 38839, 116517, 194195, 582585, 660263, 1980789, 3301315, 9903945, 11224471, 33673413, 56122355, 168367065]

約数ペア:

[(1, 168367065), (3, 56122355), (5, 33673413), (15, 11224471), (17, 9903945), (51, 3301315), (85, 1980789), (255, 660263), (289, 582585), (867, 194195), (1445, 116517), (4335, 38839)]