159562887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{2269}}^1$

素因数の和:4414

約数の個数: 16

約数和(自身を含む): 232302720

約数和(自身を除く): 72739833

約数列:

[1, 3, 11, 33, 2131, 2269, 6393, 6807, 23441, 24959, 70323, 74877, 4835239, 14505717, 53187629, 159562887]

約数ペア:

[(1, 159562887), (3, 53187629), (11, 14505717), (33, 4835239), (2131, 74877), (2269, 70323), (6393, 24959), (6807, 23441)]