126149855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{66923}}^1$

素因数の和:66970

約数の個数: 16

約数和(自身を含む): 168648480

約数和(自身を除く): 42498625

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 66923, 334615, 869999, 1940767, 4349995, 9703835, 25229971, 126149855]

約数ペア:

[(1, 126149855), (5, 25229971), (13, 9703835), (29, 4349995), (65, 1940767), (145, 869999), (377, 334615), (1885, 66923)]