168889716

素因数分解:

$2^2\times 3^2\times {\mathrm{4691381}}^1$

素因数の和:4691391

約数の個数: 18

約数和(自身を含む): 426915762

約数和(自身を除く): 258026046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4691381, 9382762, 14074143, 18765524, 28148286, 42222429, 56296572, 84444858, 168889716]

約数ペア:

[(1, 168889716), (2, 84444858), (3, 56296572), (4, 42222429), (6, 28148286), (9, 18765524), (12, 14074143), (18, 9382762), (36, 4691381)]