148968807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{13217}}^1$

素因数の和:13267

約数の個数: 24

約数和(自身を含む): 227243856

約数和(自身を除く): 78275049

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 13217, 39651, 171821, 224689, 515463, 674067, 2920957, 3819713, 8762871, 11459139, 49656269, 148968807]

約数ペア:

[(1, 148968807), (3, 49656269), (13, 11459139), (17, 8762871), (39, 3819713), (51, 2920957), (221, 674067), (289, 515463), (663, 224689), (867, 171821), (3757, 39651), (11271, 13217)]