157260556869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{39148757}}^1$

素因数の和:39148876

約数の個数: 16

約数和(自身を含む): 228002366592

約数和(自身を除く): 70741809723

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 39148757, 117446271, 508933841, 1526801523, 4032321971, 12096965913, 52420185623, 157260556869]

約数ペア:

[(1, 157260556869), (3, 52420185623), (13, 12096965913), (39, 4032321971), (103, 1526801523), (309, 508933841), (1339, 117446271), (4017, 39148757)]