159875361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7013}}^1$

素因数の和:7185

約数の個数: 24

約数和(自身を含む): 246191400

約数和(自身を除く): 86316039

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 7013, 7599, 21039, 22797, 63117, 119221, 357663, 1044937, 1072989, 3134811, 9404433, 17763929, 53291787, 159875361]

約数ペア:

[(1, 159875361), (3, 53291787), (9, 17763929), (17, 9404433), (51, 3134811), (149, 1072989), (153, 1044937), (447, 357663), (1341, 119221), (2533, 63117), (7013, 22797), (7599, 21039)]