156920974408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3433}}^1\times {\mathrm{519427}}^1$

素因数の和:522877

約数の個数: 32

約数和(自身を含む): 321068835360

約数和(自身を除く): 164147860952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3433, 6866, 13732, 27464, 37763, 75526, 151052, 302104, 519427, 1038854, 2077708, 4155416, 5713697, 11427394, 22854788, 45709576, 1783192891, 3566385782, 7132771564, 14265543128, 19615121801, 39230243602, 78460487204, 156920974408]

約数ペア:

[(1, 156920974408), (2, 78460487204), (4, 39230243602), (8, 19615121801), (11, 14265543128), (22, 7132771564), (44, 3566385782), (88, 1783192891), (3433, 45709576), (6866, 22854788), (13732, 11427394), (27464, 5713697), (37763, 4155416), (75526, 2077708), (151052, 1038854), (302104, 519427)]