180897613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1187}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 205571520

約数和(自身を除く): 24673907

約数列:

[1, 13, 19, 247, 617, 1187, 8021, 11723, 15431, 22553, 152399, 293189, 732379, 9520927, 13915201, 180897613]

約数ペア:

[(1, 180897613), (13, 13915201), (19, 9520927), (247, 732379), (617, 293189), (1187, 152399), (8021, 22553), (11723, 15431)]