161330894

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{2293}}^1$

素因数の和:2699

約数の個数: 16

約数和(自身を含む): 244889088

約数和(自身を除く): 83558194

約数列:

[1, 2, 127, 254, 277, 554, 2293, 4586, 35179, 70358, 291211, 582422, 635161, 1270322, 80665447, 161330894]

約数ペア:

[(1, 161330894), (2, 80665447), (127, 1270322), (254, 635161), (277, 582422), (554, 291211), (2293, 70358), (4586, 35179)]