179934034

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4397}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 320878080

約数和(自身を除く): 140944046

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1106, 2923, 4397, 5846, 8794, 20461, 30779, 40922, 61558, 162689, 325378, 347363, 694726, 1138823, 2277646, 2431541, 4863082, 12852431, 25704862, 89967017, 179934034]

約数ペア:

[(1, 179934034), (2, 89967017), (7, 25704862), (14, 12852431), (37, 4863082), (74, 2431541), (79, 2277646), (158, 1138823), (259, 694726), (518, 347363), (553, 325378), (1106, 162689), (2923, 61558), (4397, 40922), (5846, 30779), (8794, 20461)]