178450129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{29021}}^1$

素因数の和:29088

約数の個数: 16

約数和(自身を含む): 214530624

約数和(自身を除く): 36080495

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 29021, 319231, 377273, 1247903, 4150003, 13726933, 16222739, 178450129]

約数ペア:

[(1, 178450129), (11, 16222739), (13, 13726933), (43, 4150003), (143, 1247903), (473, 377273), (559, 319231), (6149, 29021)]