133915405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15727}}^1$

素因数の和:15876

約数の個数: 16

約数和(自身を含む): 174392064

約数和(自身を除く): 40476659

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 15727, 78635, 204451, 1022255, 2060237, 10301185, 26783081, 133915405]

約数ペア:

[(1, 133915405), (5, 26783081), (13, 10301185), (65, 2060237), (131, 1022255), (655, 204451), (1703, 78635), (8515, 15727)]