154305004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{290047}}^1$

素因数の和:290077

約数の個数: 24

約数和(自身を含む): 324853760

約数和(自身を除く): 170548756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 290047, 580094, 1160188, 2030329, 4060658, 5510893, 8121316, 11021786, 22043572, 38576251, 77152502, 154305004]

約数ペア:

[(1, 154305004), (2, 77152502), (4, 38576251), (7, 22043572), (14, 11021786), (19, 8121316), (28, 5510893), (38, 4060658), (76, 2030329), (133, 1160188), (266, 580094), (532, 290047)]