157066202

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 237339720

約数和(自身を除く): 80273518

約数列:

[1, 2, 277, 509, 554, 557, 1018, 1114, 140993, 154289, 281986, 283513, 308578, 567026, 78533101, 157066202]

約数ペア:

[(1, 157066202), (2, 78533101), (277, 567026), (509, 308578), (554, 283513), (557, 281986), (1018, 154289), (1114, 140993)]