157080605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{53887}}^1$

素因数の和:53956

約数の個数: 16

約数和(自身を含む): 209516544

約数和(自身を除く): 52435939

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 53887, 269435, 592757, 2856011, 2963785, 14280055, 31416121, 157080605]

約数ペア:

[(1, 157080605), (5, 31416121), (11, 14280055), (53, 2963785), (55, 2856011), (265, 592757), (583, 269435), (2915, 53887)]