156920344334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1\times {\mathrm{41777}}^1$

素因数の和:43844

約数の個数: 32

約数和(自身を含む): 257095127520

約数和(自身を除く): 100174783186

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 1979, 3958, 25727, 41777, 51454, 83554, 144467, 288934, 543101, 1086202, 1878071, 3049721, 3756142, 6099442, 39646373, 79292746, 82676683, 165353366, 1074796879, 2149593758, 6035397859, 12070795718, 78460172167, 156920344334]

約数ペア:

[(1, 156920344334), (2, 78460172167), (13, 12070795718), (26, 6035397859), (73, 2149593758), (146, 1074796879), (949, 165353366), (1898, 82676683), (1979, 79292746), (3958, 39646373), (25727, 6099442), (41777, 3756142), (51454, 3049721), (83554, 1878071), (144467, 1086202), (288934, 543101)]