152315744

素因数分解:

$2^5\times 7^1\times {\mathrm{679981}}^1$

素因数の和:679998

約数の個数: 24

約数和(自身を含む): 342710928

約数和(自身を除く): 190395184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 679981, 1359962, 2719924, 4759867, 5439848, 9519734, 10879696, 19039468, 21759392, 38078936, 76157872, 152315744]

約数ペア:

[(1, 152315744), (2, 76157872), (4, 38078936), (7, 21759392), (8, 19039468), (14, 10879696), (16, 9519734), (28, 5439848), (32, 4759867), (56, 2719924), (112, 1359962), (224, 679981)]