156950641953

素因数分解:

$3^3\times 7^1\times {\mathrm{5471}}^1\times {\mathrm{151787}}^1$

素因数の和:157274

約数の個数: 32

約数和(自身を含む): 265786859520

約数和(自身を除く): 108836217567

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5471, 16413, 38297, 49239, 114891, 147717, 151787, 344673, 455361, 1034019, 1062509, 1366083, 3187527, 4098249, 9562581, 28687743, 830426677, 2491280031, 5812986739, 7473840093, 17438960217, 22421520279, 52316880651, 156950641953]

約数ペア:

[(1, 156950641953), (3, 52316880651), (7, 22421520279), (9, 17438960217), (21, 7473840093), (27, 5812986739), (63, 2491280031), (189, 830426677), (5471, 28687743), (16413, 9562581), (38297, 4098249), (49239, 3187527), (114891, 1366083), (147717, 1062509), (151787, 1034019), (344673, 455361)]