164751608

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{94903}}^1$

素因数の和:94947

約数の個数: 32

約数和(自身を含む): 364431360

約数和(自身を除く): 199679752

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 94903, 189806, 379612, 664321, 759224, 1328642, 2657284, 2941993, 5314568, 5883986, 11767972, 20593951, 23535944, 41187902, 82375804, 164751608]

約数ペア:

[(1, 164751608), (2, 82375804), (4, 41187902), (7, 23535944), (8, 20593951), (14, 11767972), (28, 5883986), (31, 5314568), (56, 2941993), (62, 2657284), (124, 1328642), (217, 759224), (248, 664321), (434, 379612), (868, 189806), (1736, 94903)]