142778662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127709}}^1$

素因数の和:127767

約数の個数: 16

約数和(自身を含む): 236008080

約数和(自身を除く): 93229418

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 127709, 255418, 1660217, 3320434, 5491487, 10982974, 71389331, 142778662]

約数ペア:

[(1, 142778662), (2, 71389331), (13, 10982974), (26, 5491487), (43, 3320434), (86, 1660217), (559, 255418), (1118, 127709)]