149262834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3553877}}^1$

素因数の和:3553889

約数の個数: 16

約数和(自身を含む): 341172288

約数和(自身を除く): 191909454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3553877, 7107754, 10661631, 21323262, 24877139, 49754278, 74631417, 149262834]

約数ペア:

[(1, 149262834), (2, 74631417), (3, 49754278), (6, 24877139), (7, 21323262), (14, 10661631), (21, 7107754), (42, 3553877)]