148678046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{218003}}^1$

素因数の和:218047

約数の個数: 16

約数和(自身を含む): 251140608

約数和(自身を除く): 102462562

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 218003, 436006, 2398033, 4796066, 6758093, 13516186, 74339023, 148678046]

約数ペア:

[(1, 148678046), (2, 74339023), (11, 13516186), (22, 6758093), (31, 4796066), (62, 2398033), (341, 436006), (682, 218003)]