155568091

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 189481680

約数和(自身を除く): 33913589

約数列:

[1, 7, 37, 49, 53, 259, 371, 1619, 1813, 1961, 2597, 11333, 13727, 59903, 79331, 85807, 96089, 419321, 600649, 2935247, 3174859, 4204543, 22224013, 155568091]

約数ペア:

[(1, 155568091), (7, 22224013), (37, 4204543), (49, 3174859), (53, 2935247), (259, 600649), (371, 419321), (1619, 96089), (1813, 85807), (1961, 79331), (2597, 59903), (11333, 13727)]