165714

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 16

約数和(自身を含む): 336960

約数和(自身を除く): 171246

約数列:

[1, 2, 3, 6, 71, 142, 213, 389, 426, 778, 1167, 2334, 27619, 55238, 82857, 165714]

約数ペア:

[(1, 165714), (2, 82857), (3, 55238), (6, 27619), (71, 2334), (142, 1167), (213, 778), (389, 426)]