149701839

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{134503}}^1$

素因数の和:134566

約数の個数: 16

約数和(自身を含む): 232422912

約数和(自身を除く): 82721073

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 134503, 403509, 941521, 2824563, 7128659, 21385977, 49900613, 149701839]

約数ペア:

[(1, 149701839), (3, 49900613), (7, 21385977), (21, 7128659), (53, 2824563), (159, 941521), (371, 403509), (1113, 134503)]