161728402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{3181}}^1$

素因数の和:5505

約数の個数: 16

約数和(自身を含む): 264844224

約数和(自身を除く): 103115822

約数列:

[1, 2, 11, 22, 2311, 3181, 4622, 6362, 25421, 34991, 50842, 69982, 7351291, 14702582, 80864201, 161728402]

約数ペア:

[(1, 161728402), (2, 80864201), (11, 14702582), (22, 7351291), (2311, 69982), (3181, 50842), (4622, 34991), (6362, 25421)]