157154222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{87211}}^1$

素因数の和:87283

約数の個数: 16

約数和(自身を含む): 254310192

約数和(自身を除く): 97155970

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 87211, 174422, 1482587, 2965174, 4622183, 9244366, 78577111, 157154222]

約数ペア:

[(1, 157154222), (2, 78577111), (17, 9244366), (34, 4622183), (53, 2965174), (106, 1482587), (901, 174422), (1802, 87211)]