122157068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 239016960

約数和(自身を除く): 116859892

約数列:

[1, 2, 4, 11, 22, 44, 79, 113, 158, 226, 311, 316, 452, 622, 869, 1243, 1244, 1738, 2486, 3421, 3476, 4972, 6842, 8927, 13684, 17854, 24569, 35143, 35708, 49138, 70286, 98197, 98276, 140572, 196394, 270259, 386573, 392788, 540518, 773146, 1081036, 1546292, 2776297, 5552594, 11105188, 30539267, 61078534, 122157068]

約数ペア:

[(1, 122157068), (2, 61078534), (4, 30539267), (11, 11105188), (22, 5552594), (44, 2776297), (79, 1546292), (113, 1081036), (158, 773146), (226, 540518), (311, 392788), (316, 386573), (452, 270259), (622, 196394), (869, 140572), (1243, 98276), (1244, 98197), (1738, 70286), (2486, 49138), (3421, 35708), (3476, 35143), (4972, 24569), (6842, 17854), (8927, 13684)]