151949364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1808921}}^1$

素因数の和:1808935

約数の個数: 24

約数和(自身を含む): 405198528

約数和(自身を除く): 253249164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1808921, 3617842, 5426763, 7235684, 10853526, 12662447, 21707052, 25324894, 37987341, 50649788, 75974682, 151949364]

約数ペア:

[(1, 151949364), (2, 75974682), (3, 50649788), (4, 37987341), (6, 25324894), (7, 21707052), (12, 12662447), (14, 10853526), (21, 7235684), (28, 5426763), (42, 3617842), (84, 1808921)]