164915181

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3511}}^1$

素因数の和:3841

約数の個数: 24

約数和(自身を含む): 253116864

約数和(自身を除く): 88201683

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 2763, 3511, 5219, 10533, 15657, 31599, 46971, 59687, 179061, 537183, 1077877, 3233631, 9700893, 18323909, 54971727, 164915181]

約数ペア:

[(1, 164915181), (3, 54971727), (9, 18323909), (17, 9700893), (51, 3233631), (153, 1077877), (307, 537183), (921, 179061), (2763, 59687), (3511, 46971), (5219, 31599), (10533, 15657)]