179553276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6659}}^1$

素因数の和:6783

約数の個数: 72

約数和(自身を含む): 523635840

約数和(自身を除く): 344082564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 6659, 6741, 8988, 13318, 13482, 19977, 26636, 26964, 39954, 46613, 59931, 79908, 93226, 119862, 139839, 186452, 239724, 279678, 419517, 559356, 712513, 839034, 1425026, 1678068, 2137539, 2850052, 4275078, 4987591, 6412617, 8550156, 9975182, 12825234, 14962773, 19950364, 25650468, 29925546, 44888319, 59851092, 89776638, 179553276]

約数ペア:

[(1, 179553276), (2, 89776638), (3, 59851092), (4, 44888319), (6, 29925546), (7, 25650468), (9, 19950364), (12, 14962773), (14, 12825234), (18, 9975182), (21, 8550156), (28, 6412617), (36, 4987591), (42, 4275078), (63, 2850052), (84, 2137539), (107, 1678068), (126, 1425026), (214, 839034), (252, 712513), (321, 559356), (428, 419517), (642, 279678), (749, 239724), (963, 186452), (1284, 139839), (1498, 119862), (1926, 93226), (2247, 79908), (2996, 59931), (3852, 46613), (4494, 39954), (6659, 26964), (6741, 26636), (8988, 19977), (13318, 13482)]