160994678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{10303}}^1$

素因数の和:10919

約数の個数: 16

約数和(自身を含む): 260526336

約数和(自身を除く): 99531658

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 10303, 15626, 20606, 133939, 267878, 6192103, 12384206, 80497339, 160994678]

約数ペア:

[(1, 160994678), (2, 80497339), (13, 12384206), (26, 6192103), (601, 267878), (1202, 133939), (7813, 20606), (10303, 15626)]