153405686

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{102407}}^1$

素因数の和:102523

約数の個数: 16

約数和(自身を含む): 265441536

約数和(自身を除く): 112035850

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 102407, 204814, 716849, 1433698, 10957549, 21915098, 76702843, 153405686]

約数ペア:

[(1, 153405686), (2, 76702843), (7, 21915098), (14, 10957549), (107, 1433698), (214, 716849), (749, 204814), (1498, 102407)]