158060413

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{10259}}^1$

素因数の和:10368

約数の個数: 16

約数和(自身を含む): 189112320

約数和(自身を除く): 31051907

約数列:

[1, 7, 31, 71, 217, 497, 2201, 10259, 15407, 71813, 318029, 728389, 2226203, 5098723, 22580059, 158060413]

約数ペア:

[(1, 158060413), (7, 22580059), (31, 5098723), (71, 2226203), (217, 728389), (497, 318029), (2201, 71813), (10259, 15407)]