180725246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 302496768

約数和(自身を除く): 121771522

約数列:

[1, 2, 13, 26, 47, 71, 94, 142, 611, 923, 1222, 1846, 2083, 3337, 4166, 6674, 27079, 43381, 54158, 86762, 97901, 147893, 195802, 295786, 1272713, 1922609, 2545426, 3845218, 6950971, 13901942, 90362623, 180725246]

約数ペア:

[(1, 180725246), (2, 90362623), (13, 13901942), (26, 6950971), (47, 3845218), (71, 2545426), (94, 1922609), (142, 1272713), (611, 295786), (923, 195802), (1222, 147893), (1846, 97901), (2083, 86762), (3337, 54158), (4166, 43381), (6674, 27079)]