155264945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{3671}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 203575680

約数和(自身を除く): 48310735

約数列:

[1, 5, 11, 55, 769, 3671, 3845, 8459, 18355, 40381, 42295, 201905, 2822999, 14114995, 31052989, 155264945]

約数ペア:

[(1, 155264945), (5, 31052989), (11, 14114995), (55, 2822999), (769, 201905), (3671, 42295), (3845, 40381), (8459, 18355)]