164509416

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{9103}}^1$

素因数の和:9366

約数の個数: 48

約数和(自身を含む): 447370560

約数和(自身を除く): 282861144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 9103, 18072, 18206, 27309, 36412, 54618, 72824, 81927, 109236, 163854, 218472, 327708, 655416, 2284853, 4569706, 6854559, 9139412, 13709118, 18278824, 20563677, 27418236, 41127354, 54836472, 82254708, 164509416]

約数ペア:

[(1, 164509416), (2, 82254708), (3, 54836472), (4, 41127354), (6, 27418236), (8, 20563677), (9, 18278824), (12, 13709118), (18, 9139412), (24, 6854559), (36, 4569706), (72, 2284853), (251, 655416), (502, 327708), (753, 218472), (1004, 163854), (1506, 109236), (2008, 81927), (2259, 72824), (3012, 54618), (4518, 36412), (6024, 27309), (9036, 18206), (9103, 18072)]