15702906460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{276557}}^1$

素因数の和:276750

約数の個数: 48

約数和(自身を含む): 35125078464

約数和(自身を除く): 19422172004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 167, 170, 334, 340, 668, 835, 1670, 2839, 3340, 5678, 11356, 14195, 28390, 56780, 276557, 553114, 1106228, 1382785, 2765570, 4701469, 5531140, 9402938, 18805876, 23507345, 46185019, 47014690, 92370038, 94029380, 184740076, 230925095, 461850190, 785145323, 923700380, 1570290646, 3140581292, 3925726615, 7851453230, 15702906460]

約数ペア:

[(1, 15702906460), (2, 7851453230), (4, 3925726615), (5, 3140581292), (10, 1570290646), (17, 923700380), (20, 785145323), (34, 461850190), (68, 230925095), (85, 184740076), (167, 94029380), (170, 92370038), (334, 47014690), (340, 46185019), (668, 23507345), (835, 18805876), (1670, 9402938), (2839, 5531140), (3340, 4701469), (5678, 2765570), (11356, 1382785), (14195, 1106228), (28390, 553114), (56780, 276557)]