156942940851

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{159773}}^1$

素因数の和:160033

約数の個数: 40

約数和(自身を含む): 239260925904

約数和(自身を除く): 82317985053

約数列:

[1, 3, 9, 27, 67, 81, 181, 201, 543, 603, 1629, 1809, 4887, 5427, 12127, 14661, 36381, 109143, 159773, 327429, 479319, 982287, 1437957, 4313871, 10704791, 12941613, 28918913, 32114373, 86756739, 96343119, 260270217, 289029357, 780810651, 867088071, 1937567171, 2342431953, 5812701513, 17438104539, 52314313617, 156942940851]

約数ペア:

[(1, 156942940851), (3, 52314313617), (9, 17438104539), (27, 5812701513), (67, 2342431953), (81, 1937567171), (181, 867088071), (201, 780810651), (543, 289029357), (603, 260270217), (1629, 96343119), (1809, 86756739), (4887, 32114373), (5427, 28918913), (12127, 12941613), (14661, 10704791), (36381, 4313871), (109143, 1437957), (159773, 982287), (327429, 479319)]