156945995128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8693}}^1\times {\mathrm{173599}}^1$

素因数の和:182311

約数の個数: 32

約数和(自身を含む): 316948464000

約数和(自身を除く): 160002468872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8693, 17386, 34772, 69544, 113009, 173599, 226018, 347198, 452036, 694396, 904072, 1388792, 2256787, 4513574, 9027148, 18054296, 1509096107, 3018192214, 6036384428, 12072768856, 19618249391, 39236498782, 78472997564, 156945995128]

約数ペア:

[(1, 156945995128), (2, 78472997564), (4, 39236498782), (8, 19618249391), (13, 12072768856), (26, 6036384428), (52, 3018192214), (104, 1509096107), (8693, 18054296), (17386, 9027148), (34772, 4513574), (69544, 2256787), (113009, 1388792), (173599, 904072), (226018, 694396), (347198, 452036)]