157050093560

素因数分解:

$2^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1433}}^1\times {\mathrm{4919}}^1$

素因数の和:6920

約数の個数: 64

約数和(自身を含む): 354316161600

約数和(自身を除く): 197266068040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 557, 1114, 1433, 2228, 2785, 2866, 4456, 4919, 5570, 5732, 7165, 9838, 11140, 11464, 14330, 19676, 22280, 24595, 28660, 39352, 49190, 57320, 98380, 196760, 798181, 1596362, 2739883, 3192724, 3990905, 5479766, 6385448, 7048927, 7981810, 10959532, 13699415, 14097854, 15963620, 21919064, 27398830, 28195708, 31927240, 35244635, 54797660, 56391416, 70489270, 109595320, 140978540, 281957080, 3926252339, 7852504678, 15705009356, 19631261695, 31410018712, 39262523390, 78525046780, 157050093560]

約数ペア:

[(1, 157050093560), (2, 78525046780), (4, 39262523390), (5, 31410018712), (8, 19631261695), (10, 15705009356), (20, 7852504678), (40, 3926252339), (557, 281957080), (1114, 140978540), (1433, 109595320), (2228, 70489270), (2785, 56391416), (2866, 54797660), (4456, 35244635), (4919, 31927240), (5570, 28195708), (5732, 27398830), (7165, 21919064), (9838, 15963620), (11140, 14097854), (11464, 13699415), (14330, 10959532), (19676, 7981810), (22280, 7048927), (24595, 6385448), (28660, 5479766), (39352, 3990905), (49190, 3192724), (57320, 2739883), (98380, 1596362), (196760, 798181)]