157534019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{130517}}^1$

素因数の和:130605

約数の個数: 8

約数和(自身を含む): 169151328

約数和(自身を除く): 11617309

約数列:

[1, 17, 71, 1207, 130517, 2218789, 9266707, 157534019]

約数ペア:

[(1, 157534019), (17, 9266707), (71, 2218789), (1207, 130517)]