157090205314

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3931}}^1\times {\mathrm{53857}}^1$

素因数の和:57850

約数の個数: 32

約数和(自身を含む): 274453474176

約数和(自身を除く): 117363268862

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 3931, 7862, 27517, 53857, 55034, 107714, 208343, 376999, 416686, 753998, 1458401, 2854421, 2916802, 5708842, 19980947, 39961894, 211711867, 423423734, 1481983069, 2963966138, 11220728951, 22441457902, 78545102657, 157090205314]

約数ペア:

[(1, 157090205314), (2, 78545102657), (7, 22441457902), (14, 11220728951), (53, 2963966138), (106, 1481983069), (371, 423423734), (742, 211711867), (3931, 39961894), (7862, 19980947), (27517, 5708842), (53857, 2916802), (55034, 2854421), (107714, 1458401), (208343, 753998), (376999, 416686)]