134858605

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 189573120

約数和(自身を除く): 54714515

約数列:

[1, 5, 7, 35, 67, 131, 335, 439, 469, 655, 917, 2195, 2345, 3073, 4585, 8777, 15365, 29413, 43885, 57509, 61439, 147065, 205891, 287545, 307195, 402563, 1029455, 2012815, 3853103, 19265515, 26971721, 134858605]

約数ペア:

[(1, 134858605), (5, 26971721), (7, 19265515), (35, 3853103), (67, 2012815), (131, 1029455), (335, 402563), (439, 307195), (469, 287545), (655, 205891), (917, 147065), (2195, 61439), (2345, 57509), (3073, 43885), (4585, 29413), (8777, 15365)]