161569292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{9859}}^1$

素因数の和:10121

約数の個数: 24

約数和(自身を含む): 300651120

約数和(自身を除く): 139081828

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 4097, 8194, 9859, 16388, 19718, 39436, 167603, 335206, 670412, 2376019, 4752038, 9504076, 40392323, 80784646, 161569292]

約数ペア:

[(1, 161569292), (2, 80784646), (4, 40392323), (17, 9504076), (34, 4752038), (68, 2376019), (241, 670412), (482, 335206), (964, 167603), (4097, 39436), (8194, 19718), (9859, 16388)]