157064333481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{22345189}}^1$

素因数の和:22345277

約数の個数: 24

約数和(自身を含む): 250981174080

約数和(自身を除く): 93916840599

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 22345189, 67035567, 201106701, 245797079, 737391237, 1586508419, 2212173711, 4759525257, 14278575771, 17451592609, 52354777827, 157064333481]

約数ペア:

[(1, 157064333481), (3, 52354777827), (9, 17451592609), (11, 14278575771), (33, 4759525257), (71, 2212173711), (99, 1586508419), (213, 737391237), (639, 245797079), (781, 201106701), (2343, 67035567), (7029, 22345189)]