155941379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2837}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 179815680

約数和(自身を除く): 23874301

約数列:

[1, 11, 19, 209, 263, 2837, 2893, 4997, 31207, 53903, 54967, 592933, 746131, 8207441, 14176489, 155941379]

約数ペア:

[(1, 155941379), (11, 14176489), (19, 8207441), (209, 746131), (263, 592933), (2837, 54967), (2893, 53903), (4997, 31207)]