156925130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8627}}^1$

素因数の和:8758

約数の個数: 32

約数和(自身を含む): 301910976

約数和(自身を除く): 144985846

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 8627, 9095, 17254, 18190, 43135, 86270, 146659, 293318, 733295, 923089, 1466590, 1846178, 4615445, 9230890, 15692513, 31385026, 78462565, 156925130]

約数ペア:

[(1, 156925130), (2, 78462565), (5, 31385026), (10, 15692513), (17, 9230890), (34, 4615445), (85, 1846178), (107, 1466590), (170, 923089), (214, 733295), (535, 293318), (1070, 146659), (1819, 86270), (3638, 43135), (8627, 18190), (9095, 17254)]