145917361513

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{6373}}^1$

素因数の和:6902

約数の個数: 48

約数和(自身を含む): 187402330944

約数和(自身を除く): 41484969431

約数列:

[1, 7, 11, 49, 77, 107, 397, 539, 749, 1177, 2779, 4367, 5243, 6373, 8239, 19453, 30569, 42479, 44611, 57673, 70103, 213983, 297353, 312277, 467269, 490721, 681911, 2081471, 2530081, 3270883, 3435047, 4773377, 7501021, 17710567, 22896181, 27830891, 33413639, 52507147, 123973969, 194816237, 270718667, 367550029, 1363713659, 1895030669, 2977905337, 13265214683, 20845337359, 145917361513]

約数ペア:

[(1, 145917361513), (7, 20845337359), (11, 13265214683), (49, 2977905337), (77, 1895030669), (107, 1363713659), (397, 367550029), (539, 270718667), (749, 194816237), (1177, 123973969), (2779, 52507147), (4367, 33413639), (5243, 27830891), (6373, 22896181), (8239, 17710567), (19453, 7501021), (30569, 4773377), (42479, 3435047), (44611, 3270883), (57673, 2530081), (70103, 2081471), (213983, 681911), (297353, 490721), (312277, 467269)]