137085286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{170081}}^1$

素因数の和:170127

約数の個数: 16

約数和(自身を含む): 228590208

約数和(自身を除く): 91504922

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 170081, 340162, 2211053, 4422106, 5272511, 10545022, 68542643, 137085286]

約数ペア:

[(1, 137085286), (2, 68542643), (13, 10545022), (26, 5272511), (31, 4422106), (62, 2211053), (403, 340162), (806, 170081)]