156832488

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{11057}}^1$

素因数の和:11266

約数の個数: 48

約数和(自身を含む): 426949380

約数和(自身を除く): 270116892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 11057, 14184, 22114, 33171, 44228, 66342, 88456, 99513, 132684, 199026, 265368, 398052, 796104, 2178229, 4356458, 6534687, 8712916, 13069374, 17425832, 19604061, 26138748, 39208122, 52277496, 78416244, 156832488]

約数ペア:

[(1, 156832488), (2, 78416244), (3, 52277496), (4, 39208122), (6, 26138748), (8, 19604061), (9, 17425832), (12, 13069374), (18, 8712916), (24, 6534687), (36, 4356458), (72, 2178229), (197, 796104), (394, 398052), (591, 265368), (788, 199026), (1182, 132684), (1576, 99513), (1773, 88456), (2364, 66342), (3546, 44228), (4728, 33171), (7092, 22114), (11057, 14184)]