156928645504

素因数分解:

$2^7\times {\mathrm{28111}}^1\times {\mathrm{43613}}^1$

素因数の和:71738

約数の個数: 32

約数和(自身を含む): 312649575840

約数和(自身を除く): 155720930336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 28111, 43613, 56222, 87226, 112444, 174452, 224888, 348904, 449776, 697808, 899552, 1395616, 1799104, 2791232, 3598208, 5582464, 1226005043, 2452010086, 4904020172, 9808040344, 19616080688, 39232161376, 78464322752, 156928645504]

約数ペア:

[(1, 156928645504), (2, 78464322752), (4, 39232161376), (8, 19616080688), (16, 9808040344), (32, 4904020172), (64, 2452010086), (128, 1226005043), (28111, 5582464), (43613, 3598208), (56222, 2791232), (87226, 1799104), (112444, 1395616), (174452, 899552), (224888, 697808), (348904, 449776)]