210839155

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{3121}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 258501600

約数和(自身を除く): 47662445

約数列:

[1, 5, 59, 229, 295, 1145, 3121, 13511, 15605, 67555, 184139, 714709, 920695, 3573545, 42167831, 210839155]

約数ペア:

[(1, 210839155), (5, 42167831), (59, 3573545), (229, 920695), (295, 714709), (1145, 184139), (3121, 67555), (13511, 15605)]