158992844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{3011}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 285730368

約数和(自身を除く): 126737524

約数列:

[1, 2, 4, 43, 86, 172, 307, 614, 1228, 3011, 6022, 12044, 13201, 26402, 52804, 129473, 258946, 517892, 924377, 1848754, 3697508, 39748211, 79496422, 158992844]

約数ペア:

[(1, 158992844), (2, 79496422), (4, 39748211), (43, 3697508), (86, 1848754), (172, 924377), (307, 517892), (614, 258946), (1228, 129473), (3011, 52804), (6022, 26402), (12044, 13201)]