167570139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 108909861

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 79, 187, 199, 209, 237, 323, 561, 597, 627, 869, 969, 1343, 1501, 2189, 2607, 3383, 3553, 3781, 4029, 4503, 6567, 10149, 10659, 11343, 14773, 15721, 16511, 25517, 37213, 41591, 44319, 47163, 49533, 64277, 76551, 111639, 124773, 172931, 192831, 267257, 280687, 298699, 518793, 707047, 801771, 842061, 896097, 2121141, 2939827, 3285689, 5077883, 8819481, 9857067, 15233649, 55856713, 167570139]

約数ペア:

[(1, 167570139), (3, 55856713), (11, 15233649), (17, 9857067), (19, 8819481), (33, 5077883), (51, 3285689), (57, 2939827), (79, 2121141), (187, 896097), (199, 842061), (209, 801771), (237, 707047), (323, 518793), (561, 298699), (597, 280687), (627, 267257), (869, 192831), (969, 172931), (1343, 124773), (1501, 111639), (2189, 76551), (2607, 64277), (3383, 49533), (3553, 47163), (3781, 44319), (4029, 41591), (4503, 37213), (6567, 25517), (10149, 16511), (10659, 15721), (11343, 14773)]