157707312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{469367}}^1$

素因数の和:469385

約数の個数: 40

約数和(自身を含む): 465613056

約数和(自身を除く): 307905744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 469367, 938734, 1408101, 1877468, 2816202, 3285569, 3754936, 5632404, 6571138, 7509872, 9856707, 11264808, 13142276, 19713414, 22529616, 26284552, 39426828, 52569104, 78853656, 157707312]

約数ペア:

[(1, 157707312), (2, 78853656), (3, 52569104), (4, 39426828), (6, 26284552), (7, 22529616), (8, 19713414), (12, 13142276), (14, 11264808), (16, 9856707), (21, 7509872), (24, 6571138), (28, 5632404), (42, 3754936), (48, 3285569), (56, 2816202), (84, 1877468), (112, 1408101), (168, 938734), (336, 469367)]