169419265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{24151}}^1$

素因数の和:24240

約数の個数: 16

約数和(自身を含む): 215629056

約数和(自身を除く): 46209791

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 24151, 120755, 555473, 1473211, 2777365, 7366055, 33883853, 169419265]

約数ペア:

[(1, 169419265), (5, 33883853), (23, 7366055), (61, 2777365), (115, 1473211), (305, 555473), (1403, 120755), (7015, 24151)]