20159156089

素因数分解:

${\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1\times {\mathrm{1511}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 20534653440

約数和(自身を除く): 375497351

約数列:

[1, 79, 281, 601, 1511, 22199, 47479, 119369, 168881, 424591, 908111, 13341599, 33542689, 71740769, 255179191, 20159156089]

約数ペア:

[(1, 20159156089), (79, 255179191), (281, 71740769), (601, 33542689), (1511, 13341599), (22199, 908111), (47479, 424591), (119369, 168881)]