159419353

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 172160640

約数和(自身を除く): 12741287

約数列:

[1, 17, 71, 269, 491, 1207, 4573, 8347, 19099, 34861, 132079, 324683, 592637, 2245343, 9377609, 159419353]

約数ペア:

[(1, 159419353), (17, 9377609), (71, 2245343), (269, 592637), (491, 324683), (1207, 132079), (4573, 34861), (8347, 19099)]