137072054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1709}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 249687360

約数和(自身を除く): 112615306

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 337, 674, 1709, 2359, 3418, 4718, 5729, 11458, 11963, 23926, 29053, 40103, 58106, 80206, 203371, 406742, 575933, 1151866, 4031531, 8063062, 9790861, 19581722, 68536027, 137072054]

約数ペア:

[(1, 137072054), (2, 68536027), (7, 19581722), (14, 9790861), (17, 8063062), (34, 4031531), (119, 1151866), (238, 575933), (337, 406742), (674, 203371), (1709, 80206), (2359, 58106), (3418, 40103), (4718, 29053), (5729, 23926), (11458, 11963)]