179979553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 199076416

約数和(自身を除く): 19096863

約数列:

[1, 13, 43, 397, 559, 811, 5161, 10543, 17071, 34873, 221923, 321967, 453349, 4185571, 13844581, 179979553]

約数ペア:

[(1, 179979553), (13, 13844581), (43, 4185571), (397, 453349), (559, 321967), (811, 221923), (5161, 34873), (10543, 17071)]