156928508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{1931}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 299908224

約数和(自身を除く): 142979716

約数列:

[1, 2, 4, 11, 22, 44, 1847, 1931, 3694, 3862, 7388, 7724, 20317, 21241, 40634, 42482, 81268, 84964, 3566557, 7133114, 14266228, 39232127, 78464254, 156928508]

約数ペア:

[(1, 156928508), (2, 78464254), (4, 39232127), (11, 14266228), (22, 7133114), (44, 3566557), (1847, 84964), (1931, 81268), (3694, 42482), (3862, 40634), (7388, 21241), (7724, 20317)]