160506794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3371}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 291340800

約数和(自身を除く): 130834006

約数列:

[1, 2, 7, 14, 19, 38, 133, 179, 266, 358, 1253, 2506, 3371, 3401, 6742, 6802, 23597, 23807, 47194, 47614, 64049, 128098, 448343, 603409, 896686, 1206818, 4223863, 8447726, 11464771, 22929542, 80253397, 160506794]

約数ペア:

[(1, 160506794), (2, 80253397), (7, 22929542), (14, 11464771), (19, 8447726), (38, 4223863), (133, 1206818), (179, 896686), (266, 603409), (358, 448343), (1253, 128098), (2506, 64049), (3371, 47614), (3401, 47194), (6742, 23807), (6802, 23597)]