158442948

素因数分解:

$2^2\times 3^2\times {\mathrm{4401193}}^1$

素因数の和:4401203

約数の個数: 18

約数和(自身を含む): 400508654

約数和(自身を除く): 242065706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4401193, 8802386, 13203579, 17604772, 26407158, 39610737, 52814316, 79221474, 158442948]

約数ペア:

[(1, 158442948), (2, 79221474), (3, 52814316), (4, 39610737), (6, 26407158), (9, 17604772), (12, 13203579), (18, 8802386), (36, 4401193)]