152571005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1979}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 194166720

約数和(自身を除く): 41595715

約数列:

[1, 5, 17, 85, 907, 1979, 4535, 9895, 15419, 33643, 77095, 168215, 1794953, 8974765, 30514201, 152571005]

約数ペア:

[(1, 152571005), (5, 30514201), (17, 8974765), (85, 1794953), (907, 168215), (1979, 77095), (4535, 33643), (9895, 15419)]