158308752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3001}}^1$

素因数の和:3176

約数の個数: 80

約数和(自身を含む): 470521472

約数和(自身を除く): 312212720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 3001, 3297, 3768, 4396, 6002, 6594, 7536, 8792, 9003, 12004, 13188, 17584, 18006, 21007, 24008, 26376, 36012, 42014, 48016, 52752, 63021, 72024, 84028, 126042, 144048, 168056, 252084, 336112, 471157, 504168, 942314, 1008336, 1413471, 1884628, 2826942, 3298099, 3769256, 5653884, 6596198, 7538512, 9894297, 11307768, 13192396, 19788594, 22615536, 26384792, 39577188, 52769584, 79154376, 158308752]

約数ペア:

[(1, 158308752), (2, 79154376), (3, 52769584), (4, 39577188), (6, 26384792), (7, 22615536), (8, 19788594), (12, 13192396), (14, 11307768), (16, 9894297), (21, 7538512), (24, 6596198), (28, 5653884), (42, 3769256), (48, 3298099), (56, 2826942), (84, 1884628), (112, 1413471), (157, 1008336), (168, 942314), (314, 504168), (336, 471157), (471, 336112), (628, 252084), (942, 168056), (1099, 144048), (1256, 126042), (1884, 84028), (2198, 72024), (2512, 63021), (3001, 52752), (3297, 48016), (3768, 42014), (4396, 36012), (6002, 26376), (6594, 24008), (7536, 21007), (8792, 18006), (9003, 17584), (12004, 13188)]