152801457

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{28001}}^1$

素因数の和:28128

約数の個数: 16

約数和(自身を含む): 217743552

約数和(自身を除く): 64942095

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 28001, 84003, 476017, 1428051, 2996107, 8988321, 50933819, 152801457]

約数ペア:

[(1, 152801457), (3, 50933819), (17, 8988321), (51, 2996107), (107, 1428051), (321, 476017), (1819, 84003), (5457, 28001)]