155339583

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{76259}}^1$

素因数の和:76366

約数の個数: 16

約数和(自身を含む): 239151360

約数和(自身を除く): 83811777

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 76259, 228777, 533813, 1601439, 7397123, 22191369, 51779861, 155339583]

約数ペア:

[(1, 155339583), (3, 51779861), (7, 22191369), (21, 7397123), (97, 1601439), (291, 533813), (679, 228777), (2037, 76259)]