156819342

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 322237440

約数和(自身を除く): 165418098

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 443, 886, 1329, 1439, 2658, 2878, 4317, 8634, 18163, 36326, 54489, 58999, 108978, 117998, 176997, 353994, 637477, 1274954, 1912431, 3824862, 26136557, 52273114, 78409671, 156819342]

約数ペア:

[(1, 156819342), (2, 78409671), (3, 52273114), (6, 26136557), (41, 3824862), (82, 1912431), (123, 1274954), (246, 637477), (443, 353994), (886, 176997), (1329, 117998), (1439, 108978), (2658, 58999), (2878, 54489), (4317, 36326), (8634, 18163)]