156769359

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{28201}}^1$

素因数の和:28330

約数の個数: 16

約数和(自身を含む): 223359840

約数和(自身を除く): 66590481

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 28201, 84603, 479417, 1438251, 3073909, 9221727, 52256453, 156769359]

約数ペア:

[(1, 156769359), (3, 52256453), (17, 9221727), (51, 3073909), (109, 1438251), (327, 479417), (1853, 84603), (5559, 28201)]