138120006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{7433}}^1$

素因数の和:7620

約数の個数: 32

約数和(自身を含む): 292602240

約数和(自身を除く): 154482234

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 3097, 6194, 7433, 9291, 14866, 18582, 22299, 44598, 141227, 282454, 423681, 847362, 1211579, 2423158, 3634737, 7269474, 23020001, 46040002, 69060003, 138120006]

約数ペア:

[(1, 138120006), (2, 69060003), (3, 46040002), (6, 23020001), (19, 7269474), (38, 3634737), (57, 2423158), (114, 1211579), (163, 847362), (326, 423681), (489, 282454), (978, 141227), (3097, 44598), (6194, 22299), (7433, 18582), (9291, 14866)]