141131256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{840067}}^1$

素因数の和:840083

約数の個数: 32

約数和(自身を含む): 403232640

約数和(自身を除く): 262101384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 840067, 1680134, 2520201, 3360268, 5040402, 5880469, 6720536, 10080804, 11760938, 17641407, 20161608, 23521876, 35282814, 47043752, 70565628, 141131256]

約数ペア:

[(1, 141131256), (2, 70565628), (3, 47043752), (4, 35282814), (6, 23521876), (7, 20161608), (8, 17641407), (12, 11760938), (14, 10080804), (21, 6720536), (24, 5880469), (28, 5040402), (42, 3360268), (56, 2520201), (84, 1680134), (168, 840067)]