12180246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156157}}^1$

素因数の和:156175

約数の個数: 16

約数和(自身を含む): 26234544

約数和(自身を除く): 14054298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 156157, 312314, 468471, 936942, 2030041, 4060082, 6090123, 12180246]

約数ペア:

[(1, 12180246), (2, 6090123), (3, 4060082), (6, 2030041), (13, 936942), (26, 468471), (39, 312314), (78, 156157)]