124113345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 218557440

約数和(自身を除く): 94444095

約数列:

[1, 3, 5, 15, 17, 51, 61, 79, 85, 101, 183, 237, 255, 303, 305, 395, 505, 915, 1037, 1185, 1343, 1515, 1717, 3111, 4029, 4819, 5151, 5185, 6161, 6715, 7979, 8585, 14457, 15555, 18483, 20145, 23937, 24095, 25755, 30805, 39895, 72285, 81923, 92415, 104737, 119685, 135643, 245769, 314211, 406929, 409615, 486719, 523685, 678215, 1228845, 1460157, 1571055, 2034645, 2433595, 7300785, 8274223, 24822669, 41371115, 124113345]

約数ペア:

[(1, 124113345), (3, 41371115), (5, 24822669), (15, 8274223), (17, 7300785), (51, 2433595), (61, 2034645), (79, 1571055), (85, 1460157), (101, 1228845), (183, 678215), (237, 523685), (255, 486719), (303, 409615), (305, 406929), (395, 314211), (505, 245769), (915, 135643), (1037, 119685), (1185, 104737), (1343, 92415), (1515, 81923), (1717, 72285), (3111, 39895), (4029, 30805), (4819, 25755), (5151, 24095), (5185, 23937), (6161, 20145), (6715, 18483), (7979, 15555), (8585, 14457)]