156949410472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1032561911}}^1$

素因数の和:1032561936

約数の個数: 16

約数和(自身を含む): 309768573600

約数和(自身を除く): 152819163128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1032561911, 2065123822, 4130247644, 8260495288, 19618676309, 39237352618, 78474705236, 156949410472]

約数ペア:

[(1, 156949410472), (2, 78474705236), (4, 39237352618), (8, 19618676309), (19, 8260495288), (38, 4130247644), (76, 2065123822), (152, 1032561911)]