118731564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3001}}^1$

素因数の和:3175

約数の個数: 72

約数和(自身を含む): 345302048

約数和(自身を除く): 226570484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3001, 3297, 4396, 5652, 6002, 6594, 9003, 9891, 12004, 13188, 18006, 19782, 21007, 27009, 36012, 39564, 42014, 54018, 63021, 84028, 108036, 126042, 189063, 252084, 378126, 471157, 756252, 942314, 1413471, 1884628, 2826942, 3298099, 4240413, 5653884, 6596198, 8480826, 9894297, 13192396, 16961652, 19788594, 29682891, 39577188, 59365782, 118731564]

約数ペア:

[(1, 118731564), (2, 59365782), (3, 39577188), (4, 29682891), (6, 19788594), (7, 16961652), (9, 13192396), (12, 9894297), (14, 8480826), (18, 6596198), (21, 5653884), (28, 4240413), (36, 3298099), (42, 2826942), (63, 1884628), (84, 1413471), (126, 942314), (157, 756252), (252, 471157), (314, 378126), (471, 252084), (628, 189063), (942, 126042), (1099, 108036), (1413, 84028), (1884, 63021), (2198, 54018), (2826, 42014), (3001, 39564), (3297, 36012), (4396, 27009), (5652, 21007), (6002, 19782), (6594, 18006), (9003, 13188), (9891, 12004)]