157416252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1874003}}^1$

素因数の和:1874017

約数の個数: 24

約数和(自身を含む): 419776896

約数和(自身を除く): 262360644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1874003, 3748006, 5622009, 7496012, 11244018, 13118021, 22488036, 26236042, 39354063, 52472084, 78708126, 157416252]

約数ペア:

[(1, 157416252), (2, 78708126), (3, 52472084), (4, 39354063), (6, 26236042), (7, 22488036), (12, 13118021), (14, 11244018), (21, 7496012), (28, 5622009), (42, 3748006), (84, 1874003)]