141393148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 283608864

約数和(自身を除く): 142215716

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 307, 442, 521, 614, 884, 1042, 1228, 2084, 3991, 5219, 6773, 7982, 8857, 10438, 13546, 15964, 17714, 20876, 27092, 35428, 67847, 115141, 135694, 159947, 230282, 271388, 319894, 460564, 639788, 2079311, 2719099, 4158622, 5438198, 8317244, 10876396, 35348287, 70696574, 141393148]

約数ペア:

[(1, 141393148), (2, 70696574), (4, 35348287), (13, 10876396), (17, 8317244), (26, 5438198), (34, 4158622), (52, 2719099), (68, 2079311), (221, 639788), (307, 460564), (442, 319894), (521, 271388), (614, 230282), (884, 159947), (1042, 135694), (1228, 115141), (2084, 67847), (3991, 35428), (5219, 27092), (6773, 20876), (7982, 17714), (8857, 15964), (10438, 13546)]