180797903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8053}}^1$

素因数の和:8234

約数の個数: 16

約数和(自身を含む): 213785376

約数和(自身を除く): 32987473

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 8053, 22451, 88583, 104689, 1151579, 1264321, 13907531, 16436173, 180797903]

約数ペア:

[(1, 180797903), (11, 16436173), (13, 13907531), (143, 1264321), (157, 1151579), (1727, 104689), (2041, 88583), (8053, 22451)]