159545282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197947}}^1$

素因数の和:197993

約数の個数: 16

約数和(自身を含む): 266042112

約数和(自身を除く): 106496830

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 197947, 395894, 2573311, 5146622, 6136357, 12272714, 79772641, 159545282]

約数ペア:

[(1, 159545282), (2, 79772641), (13, 12272714), (26, 6136357), (31, 5146622), (62, 2573311), (403, 395894), (806, 197947)]