155513234036

素因数分解:

$2^2\times {\mathrm{193}}^2\times {\mathrm{479}}^1\times {\mathrm{2179}}^1$

素因数の和:3048

約数の個数: 36

約数和(自身を含む): 274262486400

約数和(自身を除く): 118749252364

約数列:

[1, 2, 4, 193, 386, 479, 772, 958, 1916, 2179, 4358, 8716, 37249, 74498, 92447, 148996, 184894, 369788, 420547, 841094, 1043741, 1682188, 2087482, 4174964, 17842271, 35684542, 71369084, 81165571, 162331142, 201442013, 324662284, 402884026, 805768052, 38878308509, 77756617018, 155513234036]

約数ペア:

[(1, 155513234036), (2, 77756617018), (4, 38878308509), (193, 805768052), (386, 402884026), (479, 324662284), (772, 201442013), (958, 162331142), (1916, 81165571), (2179, 71369084), (4358, 35684542), (8716, 17842271), (37249, 4174964), (74498, 2087482), (92447, 1682188), (148996, 1043741), (184894, 841094), (369788, 420547)]