157076752

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 382689792

約数和(自身を除く): 225613040

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 49, 56, 62, 92, 98, 112, 124, 161, 184, 196, 217, 248, 281, 322, 368, 392, 434, 496, 562, 644, 713, 784, 868, 1124, 1127, 1288, 1426, 1519, 1736, 1967, 2248, 2254, 2576, 2852, 3038, 3472, 3934, 4496, 4508, 4991, 5704, 6076, 6463, 7868, 8711, 9016, 9982, 11408, 12152, 12926, 13769, 15736, 17422, 18032, 19964, 24304, 25852, 27538, 31472, 34844, 34937, 39928, 45241, 51704, 55076, 60977, 69688, 69874, 79856, 90482, 103408, 110152, 121954, 139376, 139748, 180964, 200353, 220304, 243908, 279496, 316687, 361928, 400706, 426839, 487816, 558992, 633374, 723856, 801412, 853678, 975632, 1266748, 1402471, 1602824, 1707356, 2533496, 2804942, 3205648, 3414712, 5066992, 5609884, 6829424, 9817297, 11219768, 19634594, 22439536, 39269188, 78538376, 157076752]

約数ペア:

[(1, 157076752), (2, 78538376), (4, 39269188), (7, 22439536), (8, 19634594), (14, 11219768), (16, 9817297), (23, 6829424), (28, 5609884), (31, 5066992), (46, 3414712), (49, 3205648), (56, 2804942), (62, 2533496), (92, 1707356), (98, 1602824), (112, 1402471), (124, 1266748), (161, 975632), (184, 853678), (196, 801412), (217, 723856), (248, 633374), (281, 558992), (322, 487816), (368, 426839), (392, 400706), (434, 361928), (496, 316687), (562, 279496), (644, 243908), (713, 220304), (784, 200353), (868, 180964), (1124, 139748), (1127, 139376), (1288, 121954), (1426, 110152), (1519, 103408), (1736, 90482), (1967, 79856), (2248, 69874), (2254, 69688), (2576, 60977), (2852, 55076), (3038, 51704), (3472, 45241), (3934, 39928), (4496, 34937), (4508, 34844), (4991, 31472), (5704, 27538), (6076, 25852), (6463, 24304), (7868, 19964), (8711, 18032), (9016, 17422), (9982, 15736), (11408, 13769), (12152, 12926)]