144025861

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9719}}^1$

素因数の和:9828

約数の個数: 16

約数和(自身を含む): 172627200

約数和(自身を除く): 28601339

約数列:

[1, 7, 29, 73, 203, 511, 2117, 9719, 14819, 68033, 281851, 709487, 1972957, 4966409, 20575123, 144025861]

約数ペア:

[(1, 144025861), (7, 20575123), (29, 4966409), (73, 1972957), (203, 709487), (511, 281851), (2117, 68033), (9719, 14819)]