15901357

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 17121280

約数和(自身を除く): 1219923

約数列:

[1, 31, 43, 79, 151, 1333, 2449, 3397, 4681, 6493, 11929, 105307, 201283, 369799, 512947, 15901357]

約数ペア:

[(1, 15901357), (31, 512947), (43, 369799), (79, 201283), (151, 105307), (1333, 11929), (2449, 6493), (3397, 4681)]