260055154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{71483}}^1$

素因数の和:71609

約数の個数: 16

約数和(自身を含む): 416894688

約数和(自身を除く): 156839534

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 71483, 142966, 1215211, 2430422, 7648681, 15297362, 130027577, 260055154]

約数ペア:

[(1, 260055154), (2, 130027577), (17, 15297362), (34, 7648681), (107, 2430422), (214, 1215211), (1819, 142966), (3638, 71483)]