164964976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22861}}^1$

素因数の和:22921

約数の個数: 40

約数和(自身を含む): 357195888

約数和(自身を除く): 192230912

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 22861, 45722, 91444, 182888, 251471, 365776, 502942, 937301, 1005884, 1874602, 2011768, 3749204, 4023536, 7498408, 10310311, 14996816, 20620622, 41241244, 82482488, 164964976]

約数ペア:

[(1, 164964976), (2, 82482488), (4, 41241244), (8, 20620622), (11, 14996816), (16, 10310311), (22, 7498408), (41, 4023536), (44, 3749204), (82, 2011768), (88, 1874602), (164, 1005884), (176, 937301), (328, 502942), (451, 365776), (656, 251471), (902, 182888), (1804, 91444), (3608, 45722), (7216, 22861)]