133204510

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{89399}}^1$

素因数の和:89555

約数の個数: 16

約数和(自身を含む): 241380000

約数和(自身を除く): 108175490

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 89399, 178798, 446995, 893990, 13320451, 26640902, 66602255, 133204510]

約数ペア:

[(1, 133204510), (2, 66602255), (5, 26640902), (10, 13320451), (149, 893990), (298, 446995), (745, 178798), (1490, 89399)]