153954

素因数分解:

$2^1\times 3^3\times {\mathrm{2851}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 342240

約数和(自身を除く): 188286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2851, 5702, 8553, 17106, 25659, 51318, 76977, 153954]

約数ペア:

[(1, 153954), (2, 76977), (3, 51318), (6, 25659), (9, 17106), (18, 8553), (27, 5702), (54, 2851)]