161093639

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3329}}^1$

素因数の和:3590

約数の個数: 16

約数和(自身を含む): 190955520

約数和(自身を除く): 29861881

約数列:

[1, 7, 31, 217, 223, 1561, 3329, 6913, 23303, 48391, 103199, 722393, 742367, 5196569, 23013377, 161093639]

約数ペア:

[(1, 161093639), (7, 23013377), (31, 5196569), (217, 742367), (223, 722393), (1561, 103199), (3329, 48391), (6913, 23303)]