156241016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26717}}^1$

素因数の和:26783

約数の個数: 32

約数和(自身を含む): 317409840

約数和(自身を除く): 161168824

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 26717, 53434, 106868, 213736, 454189, 908378, 1148831, 1816756, 2297662, 3633512, 4595324, 9190648, 19530127, 39060254, 78120508, 156241016]

約数ペア:

[(1, 156241016), (2, 78120508), (4, 39060254), (8, 19530127), (17, 9190648), (34, 4595324), (43, 3633512), (68, 2297662), (86, 1816756), (136, 1148831), (172, 908378), (344, 454189), (731, 213736), (1462, 106868), (2924, 53434), (5848, 26717)]