149207394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{154459}}^1$

素因数の和:154494

約数の個数: 32

約数和(自身を含む): 355875840

約数和(自身を除く): 206668446

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 154459, 308918, 463377, 926754, 1081213, 2162426, 3243639, 3552557, 6487278, 7105114, 10657671, 21315342, 24867899, 49735798, 74603697, 149207394]

約数ペア:

[(1, 149207394), (2, 74603697), (3, 49735798), (6, 24867899), (7, 21315342), (14, 10657671), (21, 7105114), (23, 6487278), (42, 3552557), (46, 3243639), (69, 2162426), (138, 1081213), (161, 926754), (322, 463377), (483, 308918), (966, 154459)]