161566363766

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3011}}^1\times {\mathrm{3881}}^1$

素因数の和:7148

約数の個数: 32

約数和(自身を含む): 251437326336

約数和(自身を除く): 89870962570

約数列:

[1, 2, 31, 62, 223, 446, 3011, 3881, 6022, 6913, 7762, 13826, 93341, 120311, 186682, 240622, 671453, 865463, 1342906, 1730926, 11685691, 20815043, 23371382, 26829353, 41630086, 53658706, 362256421, 724512842, 2605909093, 5211818186, 80783181883, 161566363766]

約数ペア:

[(1, 161566363766), (2, 80783181883), (31, 5211818186), (62, 2605909093), (223, 724512842), (446, 362256421), (3011, 53658706), (3881, 41630086), (6022, 26829353), (6913, 23371382), (7762, 20815043), (13826, 11685691), (93341, 1730926), (120311, 1342906), (186682, 865463), (240622, 671453)]