157957212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{3259}}^1$

素因数の和:3850

約数の個数: 48

約数和(自身を含む): 422078720

約数和(自身を除く): 264121508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 577, 1154, 1731, 2308, 3259, 3462, 4039, 6518, 6924, 8078, 9777, 12117, 13036, 16156, 19554, 22813, 24234, 39108, 45626, 48468, 68439, 91252, 136878, 273756, 1880443, 3760886, 5641329, 7521772, 11282658, 13163101, 22565316, 26326202, 39489303, 52652404, 78978606, 157957212]

約数ペア:

[(1, 157957212), (2, 78978606), (3, 52652404), (4, 39489303), (6, 26326202), (7, 22565316), (12, 13163101), (14, 11282658), (21, 7521772), (28, 5641329), (42, 3760886), (84, 1880443), (577, 273756), (1154, 136878), (1731, 91252), (2308, 68439), (3259, 48468), (3462, 45626), (4039, 39108), (6518, 24234), (6924, 22813), (8078, 19554), (9777, 16156), (12117, 13036)]