158769021808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14321}}^1\times {\mathrm{40759}}^1$

素因数の和:55105

約数の個数: 40

約数和(自身を含む): 325740713760

約数和(自身を除く): 166971691952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14321, 28642, 40759, 57284, 81518, 114568, 163036, 229136, 243457, 326072, 486914, 652144, 692903, 973828, 1385806, 1947656, 2771612, 3895312, 5543224, 11086448, 583709639, 1167419278, 2334838556, 4669677112, 9339354224, 9923063863, 19846127726, 39692255452, 79384510904, 158769021808]

約数ペア:

[(1, 158769021808), (2, 79384510904), (4, 39692255452), (8, 19846127726), (16, 9923063863), (17, 9339354224), (34, 4669677112), (68, 2334838556), (136, 1167419278), (272, 583709639), (14321, 11086448), (28642, 5543224), (40759, 3895312), (57284, 2771612), (81518, 1947656), (114568, 1385806), (163036, 973828), (229136, 692903), (243457, 652144), (326072, 486914)]