165682712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4813}}^1$

素因数の和:5163

約数の個数: 32

約数和(自身を含む): 335632080

約数和(自身を除く): 169949368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 2648, 4303, 4813, 8606, 9626, 17212, 19252, 34424, 38504, 62569, 125138, 250276, 500552, 1593103, 3186206, 6372412, 12744824, 20710339, 41420678, 82841356, 165682712]

約数ペア:

[(1, 165682712), (2, 82841356), (4, 41420678), (8, 20710339), (13, 12744824), (26, 6372412), (52, 3186206), (104, 1593103), (331, 500552), (662, 250276), (1324, 125138), (2648, 62569), (4303, 38504), (4813, 34424), (8606, 19252), (9626, 17212)]