149748065

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 187209792

約数和(自身を除く): 37461727

約数列:

[1, 5, 37, 131, 167, 185, 655, 835, 1369, 4847, 6179, 6845, 21877, 24235, 30895, 109385, 179339, 228623, 809449, 896695, 1143115, 4047245, 29949613, 149748065]

約数ペア:

[(1, 149748065), (5, 29949613), (37, 4047245), (131, 1143115), (167, 896695), (185, 809449), (655, 228623), (835, 179339), (1369, 109385), (4847, 30895), (6179, 24235), (6845, 21877)]