159521952

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3947}}^1$

素因数の和:4381

約数の個数: 48

約数和(自身を含む): 419846112

約数和(自身を除く): 260324160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 3947, 5052, 6736, 7894, 10104, 11841, 13472, 15788, 20208, 23682, 31576, 40416, 47364, 63152, 94728, 126304, 189456, 378912, 1661687, 3323374, 4985061, 6646748, 9970122, 13293496, 19940244, 26586992, 39880488, 53173984, 79760976, 159521952]

約数ペア:

[(1, 159521952), (2, 79760976), (3, 53173984), (4, 39880488), (6, 26586992), (8, 19940244), (12, 13293496), (16, 9970122), (24, 6646748), (32, 4985061), (48, 3323374), (96, 1661687), (421, 378912), (842, 189456), (1263, 126304), (1684, 94728), (2526, 63152), (3368, 47364), (3947, 40416), (5052, 31576), (6736, 23682), (7894, 20208), (10104, 15788), (11841, 13472)]