157429129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 202245120

約数和(自身を除く): 44815991

約数列:

[1, 11, 13, 17, 31, 143, 187, 221, 341, 403, 527, 2089, 2431, 4433, 5797, 6851, 22979, 27157, 35513, 64759, 75361, 298727, 390643, 461669, 712349, 841867, 1100903, 5078359, 9260537, 12109933, 14311739, 157429129]

約数ペア:

[(1, 157429129), (11, 14311739), (13, 12109933), (17, 9260537), (31, 5078359), (143, 1100903), (187, 841867), (221, 712349), (341, 461669), (403, 390643), (527, 298727), (2089, 75361), (2431, 64759), (4433, 35513), (5797, 27157), (6851, 22979)]