184559890

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{169321}}^1$

素因数の和:169437

約数の個数: 16

約数和(自身を含む): 335257560

約数和(自身を除く): 150697670

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 169321, 338642, 846605, 1693210, 18455989, 36911978, 92279945, 184559890]

約数ペア:

[(1, 184559890), (2, 92279945), (5, 36911978), (10, 18455989), (109, 1693210), (218, 846605), (545, 338642), (1090, 169321)]