156949950970

素因数分解:

$2^1\times 5^1\times {\mathrm{5647}}^1\times {\mathrm{2779351}}^1$

素因数の和:2785005

約数の個数: 16

約数和(自身を含む): 282560041728

約数和(自身を除く): 125610090758

約数列:

[1, 2, 5, 10, 5647, 11294, 28235, 56470, 2779351, 5558702, 13896755, 27793510, 15694995097, 31389990194, 78474975485, 156949950970]

約数ペア:

[(1, 156949950970), (2, 78474975485), (5, 31389990194), (10, 15694995097), (5647, 27793510), (11294, 13896755), (28235, 5558702), (56470, 2779351)]