164789898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{301813}}^1$

素因数の和:301838

約数の個数: 32

約数和(自身を含む): 405638016

約数和(自身を除く): 240848118

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 301813, 603626, 905439, 1810878, 2112691, 3923569, 4225382, 6338073, 7847138, 11770707, 12676146, 23541414, 27464983, 54929966, 82394949, 164789898]

約数ペア:

[(1, 164789898), (2, 82394949), (3, 54929966), (6, 27464983), (7, 23541414), (13, 12676146), (14, 11770707), (21, 7847138), (26, 6338073), (39, 4225382), (42, 3923569), (78, 2112691), (91, 1810878), (182, 905439), (273, 603626), (546, 301813)]