156966907979

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{28627}}^1\times {\mathrm{34057}}^1$

素因数の和:62714

約数の個数: 16

約数和(自身を含む): 187202385408

約数和(自身を除く): 30235477429

約数列:

[1, 7, 23, 161, 28627, 34057, 200389, 238399, 658421, 783311, 4608947, 5483177, 974949739, 6824648173, 22423843997, 156966907979]

約数ペア:

[(1, 156966907979), (7, 22423843997), (23, 6824648173), (161, 974949739), (28627, 5483177), (34057, 4608947), (200389, 783311), (238399, 658421)]