131582838

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{4679}}^1$

素因数の和:4836

約数の個数: 32

約数和(自身を含む): 271814400

約数和(自身を除く): 140231562

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 4679, 4687, 9358, 9374, 14037, 14061, 28074, 28122, 201197, 402394, 510011, 603591, 1020022, 1207182, 1530033, 3060066, 21930473, 43860946, 65791419, 131582838]

約数ペア:

[(1, 131582838), (2, 65791419), (3, 43860946), (6, 21930473), (43, 3060066), (86, 1530033), (109, 1207182), (129, 1020022), (218, 603591), (258, 510011), (327, 402394), (654, 201197), (4679, 28122), (4687, 28074), (9358, 14061), (9374, 14037)]