148485512

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{14813}}^1$

素因数の和:15005

約数の個数: 32

約数和(自身を含む): 319982400

約数和(自身を除く): 171496888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 14813, 29626, 59252, 103691, 118504, 207382, 414764, 829528, 2651527, 5303054, 10606108, 18560689, 21212216, 37121378, 74242756, 148485512]

約数ペア:

[(1, 148485512), (2, 74242756), (4, 37121378), (7, 21212216), (8, 18560689), (14, 10606108), (28, 5303054), (56, 2651527), (179, 829528), (358, 414764), (716, 207382), (1253, 118504), (1432, 103691), (2506, 59252), (5012, 29626), (10024, 14813)]