15695119196

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{3947}}^1$

素因数の和:4434

約数の個数: 48

約数和(自身を含む): 28648583040

約数和(自身を除く): 12953463844

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 379, 758, 1516, 2623, 3947, 5246, 7894, 10492, 15788, 16297, 23119, 32594, 46238, 65188, 92476, 169721, 240767, 339442, 481534, 678884, 963068, 994117, 1495913, 1988234, 2991826, 3976468, 5983652, 10352981, 20705962, 41411924, 64324259, 91250693, 128648518, 182501386, 257297036, 365002772, 3923779799, 7847559598, 15695119196]

約数ペア:

[(1, 15695119196), (2, 7847559598), (4, 3923779799), (43, 365002772), (61, 257297036), (86, 182501386), (122, 128648518), (172, 91250693), (244, 64324259), (379, 41411924), (758, 20705962), (1516, 10352981), (2623, 5983652), (3947, 3976468), (5246, 2991826), (7894, 1988234), (10492, 1495913), (15788, 994117), (16297, 963068), (23119, 678884), (32594, 481534), (46238, 339442), (65188, 240767), (92476, 169721)]