164022184

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{554129}}^1$

素因数の和:554172

約数の個数: 16

約数和(自身を含む): 315854100

約数和(自身を除く): 151831916

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 554129, 1108258, 2216516, 4433032, 20502773, 41005546, 82011092, 164022184]

約数ペア:

[(1, 164022184), (2, 82011092), (4, 41005546), (8, 20502773), (37, 4433032), (74, 2216516), (148, 1108258), (296, 554129)]