156938787741

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{1085353}}^1$

素因数の和:1085820

約数の個数: 16

約数和(自身を含む): 211270668224

約数和(自身を除く): 54331880483

約数列:

[1, 3, 157, 307, 471, 921, 48199, 144597, 1085353, 3256059, 170400421, 333203371, 511201263, 999610113, 52312929247, 156938787741]

約数ペア:

[(1, 156938787741), (3, 52312929247), (157, 999610113), (307, 511201263), (471, 333203371), (921, 170400421), (48199, 3256059), (144597, 1085353)]