78065581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2659}}^1$

素因数の和:2844

約数の個数: 16

約数和(自身を含む): 90780480

約数和(自身を除く): 12714899

約数列:

[1, 11, 17, 157, 187, 1727, 2659, 2669, 29249, 29359, 45203, 417463, 497233, 4592093, 7096871, 78065581]

約数ペア:

[(1, 78065581), (11, 7096871), (17, 4592093), (157, 497233), (187, 417463), (1727, 45203), (2659, 29359), (2669, 29249)]