91114990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{61151}}^1$

素因数の和:61307

約数の個数: 16

約数和(自身を含む): 165110400

約数和(自身を除く): 73995410

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 61151, 122302, 305755, 611510, 9111499, 18222998, 45557495, 91114990]

約数ペア:

[(1, 91114990), (2, 45557495), (5, 18222998), (10, 9111499), (149, 611510), (298, 305755), (745, 122302), (1490, 61151)]