161190456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{959467}}^1$

素因数の和:959483

約数の個数: 32

約数和(自身を含む): 460544640

約数和(自身を除く): 299354184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 959467, 1918934, 2878401, 3837868, 5756802, 6716269, 7675736, 11513604, 13432538, 20148807, 23027208, 26865076, 40297614, 53730152, 80595228, 161190456]

約数ペア:

[(1, 161190456), (2, 80595228), (3, 53730152), (4, 40297614), (6, 26865076), (7, 23027208), (8, 20148807), (12, 13432538), (14, 11513604), (21, 7675736), (24, 6716269), (28, 5756802), (42, 3837868), (56, 2878401), (84, 1918934), (168, 959467)]