156982244990

素因数分解:

$2^1\times 5^1\times {\mathrm{2819}}^1\times {\mathrm{5568721}}^1$

素因数の和:5571547

約数の個数: 16

約数和(自身を含む): 282668328720

約数和(自身を除く): 125686083730

約数列:

[1, 2, 5, 10, 2819, 5638, 14095, 28190, 5568721, 11137442, 27843605, 55687210, 15698224499, 31396448998, 78491122495, 156982244990]

約数ペア:

[(1, 156982244990), (2, 78491122495), (5, 31396448998), (10, 15698224499), (2819, 55687210), (5638, 27843605), (14095, 11137442), (28190, 5568721)]