156516572432

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1447}}^1\times {\mathrm{55871}}^1$

素因数の和:57348

約数の個数: 60

約数和(自身を含む): 333561650688

約数和(自身を除く): 177045078256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1447, 1936, 2894, 5788, 11576, 15917, 23152, 31834, 55871, 63668, 111742, 127336, 175087, 223484, 254672, 350174, 446968, 614581, 700348, 893936, 1229162, 1400696, 2458324, 2801392, 4916648, 6760391, 9833296, 13520782, 27041564, 54083128, 80845337, 108166256, 161690674, 323381348, 646762696, 889298707, 1293525392, 1778597414, 3557194828, 7114389656, 9782285777, 14228779312, 19564571554, 39129143108, 78258286216, 156516572432]

約数ペア:

[(1, 156516572432), (2, 78258286216), (4, 39129143108), (8, 19564571554), (11, 14228779312), (16, 9782285777), (22, 7114389656), (44, 3557194828), (88, 1778597414), (121, 1293525392), (176, 889298707), (242, 646762696), (484, 323381348), (968, 161690674), (1447, 108166256), (1936, 80845337), (2894, 54083128), (5788, 27041564), (11576, 13520782), (15917, 9833296), (23152, 6760391), (31834, 4916648), (55871, 2801392), (63668, 2458324), (111742, 1400696), (127336, 1229162), (175087, 893936), (223484, 700348), (254672, 614581), (350174, 446968)]