156742124244

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{696149}}^1$

素因数の和:696832

約数の個数: 48

約数和(自身を含む): 378928368000

約数和(自身を除く): 222186243756

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 647, 1294, 1941, 2588, 3882, 7764, 18763, 37526, 56289, 75052, 112578, 225156, 696149, 1392298, 2088447, 2784596, 4176894, 8353788, 20188321, 40376642, 60564963, 80753284, 121129926, 242259852, 450408403, 900816806, 1351225209, 1801633612, 2702450418, 5404900836, 13061843687, 26123687374, 39185531061, 52247374748, 78371062122, 156742124244]

約数ペア:

[(1, 156742124244), (2, 78371062122), (3, 52247374748), (4, 39185531061), (6, 26123687374), (12, 13061843687), (29, 5404900836), (58, 2702450418), (87, 1801633612), (116, 1351225209), (174, 900816806), (348, 450408403), (647, 242259852), (1294, 121129926), (1941, 80753284), (2588, 60564963), (3882, 40376642), (7764, 20188321), (18763, 8353788), (37526, 4176894), (56289, 2784596), (75052, 2088447), (112578, 1392298), (225156, 696149)]