159232851

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 242611200

約数和(自身を除く): 83378349

約数列:

[1, 3, 9, 27, 47, 141, 179, 423, 537, 701, 1269, 1611, 2103, 4833, 6309, 8413, 18927, 25239, 32947, 75717, 98841, 125479, 227151, 296523, 376437, 889569, 1129311, 3387933, 5897513, 17692539, 53077617, 159232851]

約数ペア:

[(1, 159232851), (3, 53077617), (9, 17692539), (27, 5897513), (47, 3387933), (141, 1129311), (179, 889569), (423, 376437), (537, 296523), (701, 227151), (1269, 125479), (1611, 98841), (2103, 75717), (4833, 32947), (6309, 25239), (8413, 18927)]