158485733

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{881}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 187407360

約数和(自身を除く): 28921627

約数列:

[1, 7, 31, 217, 829, 881, 5803, 6167, 25699, 27311, 179893, 191177, 730349, 5112443, 22640819, 158485733]

約数ペア:

[(1, 158485733), (7, 22640819), (31, 5112443), (217, 730349), (829, 191177), (881, 179893), (5803, 27311), (6167, 25699)]