165128976

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9323}}^1$

素因数の和:9381

約数の個数: 80

約数和(自身を含む): 485593920

約数和(自身を除く): 320464944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 9323, 17712, 18646, 27969, 37292, 55938, 74584, 83907, 111876, 149168, 167814, 223752, 251721, 335628, 382243, 447504, 503442, 671256, 764486, 1006884, 1146729, 1342512, 1528972, 2013768, 2293458, 3057944, 3440187, 4027536, 4586916, 6115888, 6880374, 9173832, 10320561, 13760748, 18347664, 20641122, 27521496, 41282244, 55042992, 82564488, 165128976]

約数ペア:

[(1, 165128976), (2, 82564488), (3, 55042992), (4, 41282244), (6, 27521496), (8, 20641122), (9, 18347664), (12, 13760748), (16, 10320561), (18, 9173832), (24, 6880374), (27, 6115888), (36, 4586916), (41, 4027536), (48, 3440187), (54, 3057944), (72, 2293458), (82, 2013768), (108, 1528972), (123, 1342512), (144, 1146729), (164, 1006884), (216, 764486), (246, 671256), (328, 503442), (369, 447504), (432, 382243), (492, 335628), (656, 251721), (738, 223752), (984, 167814), (1107, 149168), (1476, 111876), (1968, 83907), (2214, 74584), (2952, 55938), (4428, 37292), (5904, 27969), (8856, 18646), (9323, 17712)]