148529085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 260858880

約数和(自身を除く): 112329795

約数列:

[1, 3, 5, 15, 17, 51, 73, 79, 85, 101, 219, 237, 255, 303, 365, 395, 505, 1095, 1185, 1241, 1343, 1515, 1717, 3723, 4029, 5151, 5767, 6205, 6715, 7373, 7979, 8585, 17301, 18615, 20145, 22119, 23937, 25755, 28835, 36865, 39895, 86505, 98039, 110595, 119685, 125341, 135643, 294117, 376023, 406929, 490195, 582467, 626705, 678215, 1470585, 1747401, 1880115, 2034645, 2912335, 8737005, 9901939, 29705817, 49509695, 148529085]

約数ペア:

[(1, 148529085), (3, 49509695), (5, 29705817), (15, 9901939), (17, 8737005), (51, 2912335), (73, 2034645), (79, 1880115), (85, 1747401), (101, 1470585), (219, 678215), (237, 626705), (255, 582467), (303, 490195), (365, 406929), (395, 376023), (505, 294117), (1095, 135643), (1185, 125341), (1241, 119685), (1343, 110595), (1515, 98039), (1717, 86505), (3723, 39895), (4029, 36865), (5151, 28835), (5767, 25755), (6205, 23937), (6715, 22119), (7373, 20145), (7979, 18615), (8585, 17301)]