164055006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{25247}}^1$

素因数の和:25293

約数の個数: 36

約数和(自身を含む): 375160032

約数和(自身を除く): 211105026

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 25247, 50494, 75741, 151482, 227223, 454446, 479693, 959386, 1439079, 2878158, 4317237, 8634474, 9114167, 18228334, 27342501, 54685002, 82027503, 164055006]

約数ペア:

[(1, 164055006), (2, 82027503), (3, 54685002), (6, 27342501), (9, 18228334), (18, 9114167), (19, 8634474), (38, 4317237), (57, 2878158), (114, 1439079), (171, 959386), (342, 479693), (361, 454446), (722, 227223), (1083, 151482), (2166, 75741), (3249, 50494), (6498, 25247)]