144025624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8693}}^1$

素因数の和:8827

約数の個数: 32

約数和(自身を含む): 286902000

約数和(自身を除く): 142876376

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 8284, 8693, 16568, 17386, 34772, 69544, 165167, 330334, 660668, 947537, 1321336, 1895074, 3790148, 7580296, 18003203, 36006406, 72012812, 144025624]

約数ペア:

[(1, 144025624), (2, 72012812), (4, 36006406), (8, 18003203), (19, 7580296), (38, 3790148), (76, 1895074), (109, 1321336), (152, 947537), (218, 660668), (436, 330334), (872, 165167), (2071, 69544), (4142, 34772), (8284, 17386), (8693, 16568)]