162520141

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{739}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 188611200

約数和(自身を除く): 26091059

約数列:

[1, 7, 89, 353, 623, 739, 2471, 5173, 31417, 65771, 219919, 260867, 460397, 1826069, 23217163, 162520141]

約数ペア:

[(1, 162520141), (7, 23217163), (89, 1826069), (353, 460397), (623, 260867), (739, 219919), (2471, 65771), (5173, 31417)]