165122494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{6553}}^1$

素因数の和:6891

約数の個数: 16

約数和(自身を含む): 254347632

約数和(自身を除く): 89225138

約数列:

[1, 2, 43, 86, 293, 586, 6553, 12599, 13106, 25198, 281779, 563558, 1920029, 3840058, 82561247, 165122494]

約数ペア:

[(1, 165122494), (2, 82561247), (43, 3840058), (86, 1920029), (293, 563558), (586, 281779), (6553, 25198), (12599, 13106)]