157038798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3739019}}^1$

素因数の和:3739031

約数の個数: 16

約数和(自身を含む): 358945920

約数和(自身を除く): 201907122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3739019, 7478038, 11217057, 22434114, 26173133, 52346266, 78519399, 157038798]

約数ペア:

[(1, 157038798), (2, 78519399), (3, 52346266), (6, 26173133), (7, 22434114), (14, 11217057), (21, 7478038), (42, 3739019)]