156988738781

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4084313}}^1$

素因数の和:4084373

約数の個数: 24

約数和(自身を含む): 200621503680

約数和(自身を除く): 43632764899

約数列:

[1, 7, 17, 19, 119, 133, 289, 323, 2023, 2261, 5491, 38437, 4084313, 28590191, 69433321, 77601947, 486033247, 543213629, 1180366457, 1319233099, 8262565199, 9234631693, 22426962683, 156988738781]

約数ペア:

[(1, 156988738781), (7, 22426962683), (17, 9234631693), (19, 8262565199), (119, 1319233099), (133, 1180366457), (289, 543213629), (323, 486033247), (2023, 77601947), (2261, 69433321), (5491, 28590191), (38437, 4084313)]