313614526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{76157}}^1$

素因数の和:76259

約数の個数: 16

約数和(自身を含む): 493503840

約数和(自身を除く): 179889314

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 76157, 152314, 2208553, 4417106, 5407147, 10814294, 156807263, 313614526]

約数ペア:

[(1, 313614526), (2, 156807263), (29, 10814294), (58, 5407147), (71, 4417106), (142, 2208553), (2059, 152314), (4118, 76157)]