156985031531

素因数分解:

${\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1\times {\mathrm{21499}}^1$

素因数の和:22306

約数の個数: 16

約数和(自身を含む): 160831008000

約数和(自身を除く): 3845976469

約数列:

[1, 53, 311, 443, 16483, 21499, 23479, 137773, 1139447, 6686189, 7301969, 9524057, 354368017, 504775021, 2961981727, 156985031531]

約数ペア:

[(1, 156985031531), (53, 2961981727), (311, 504775021), (443, 354368017), (16483, 9524057), (21499, 7301969), (23479, 6686189), (137773, 1139447)]