140140565545

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{37549}}^1\times {\mathrm{7247}}^1$

素因数の和:44904

約数の個数: 16

約数和(自身を含む): 169829337600

約数和(自身を除く): 29688772055

約数列:

[1, 5, 103, 515, 7247, 36235, 37549, 187745, 746441, 3732205, 3867547, 19337735, 272117603, 1360588015, 28028113109, 140140565545]

約数ペア:

[(1, 140140565545), (5, 28028113109), (103, 1360588015), (515, 272117603), (7247, 19337735), (36235, 3867547), (37549, 3732205), (187745, 746441)]