148856988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1772107}}^1$

素因数の和:1772121

約数の個数: 24

約数和(自身を含む): 396952192

約数和(自身を除く): 248095204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1772107, 3544214, 5316321, 7088428, 10632642, 12404749, 21265284, 24809498, 37214247, 49618996, 74428494, 148856988]

約数ペア:

[(1, 148856988), (2, 74428494), (3, 49618996), (4, 37214247), (6, 24809498), (7, 21265284), (12, 12404749), (14, 10632642), (21, 7088428), (28, 5316321), (42, 3544214), (84, 1772107)]