155655870029

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^2\times {\mathrm{221071}}^1$

素因数の和:221150

約数の個数: 24

約数和(自身を含む): 178978122624

約数和(自身を除く): 23322252595

約数列:

[1, 11, 23, 121, 253, 529, 1331, 2783, 5819, 30613, 64009, 221071, 704099, 2431781, 5084633, 26749591, 55930963, 116946559, 294245501, 615240593, 1286412149, 6767646523, 14150533639, 155655870029]

約数ペア:

[(1, 155655870029), (11, 14150533639), (23, 6767646523), (121, 1286412149), (253, 615240593), (529, 294245501), (1331, 116946559), (2783, 55930963), (5819, 26749591), (30613, 5084633), (64009, 2431781), (221071, 704099)]