150389785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3209}}^1$

素因数の和:3337

約数の個数: 32

約数和(自身を含む): 224340480

約数和(自身を除く): 73950695

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 455, 515, 721, 1339, 3209, 3605, 6695, 9373, 16045, 22463, 41717, 46865, 112315, 208585, 292019, 330527, 1460095, 1652635, 2313689, 4296851, 11568445, 21484255, 30077957, 150389785]

約数ペア:

[(1, 150389785), (5, 30077957), (7, 21484255), (13, 11568445), (35, 4296851), (65, 2313689), (91, 1652635), (103, 1460095), (455, 330527), (515, 292019), (721, 208585), (1339, 112315), (3209, 46865), (3605, 41717), (6695, 22463), (9373, 16045)]