164038105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{426073}}^1$

素因数の和:426096

約数の個数: 16

約数和(自身を含む): 245418624

約数和(自身を除く): 81380519

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 426073, 2130365, 2982511, 4686803, 14912555, 23434015, 32807621, 164038105]

約数ペア:

[(1, 164038105), (5, 32807621), (7, 23434015), (11, 14912555), (35, 4686803), (55, 2982511), (77, 2130365), (385, 426073)]