163399164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{716663}}^1$

素因数の和:716689

約数の個数: 24

約数和(自身を含む): 401331840

約数和(自身を除く): 237932676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 716663, 1433326, 2149989, 2866652, 4299978, 8599956, 13616597, 27233194, 40849791, 54466388, 81699582, 163399164]

約数ペア:

[(1, 163399164), (2, 81699582), (3, 54466388), (4, 40849791), (6, 27233194), (12, 13616597), (19, 8599956), (38, 4299978), (57, 2866652), (76, 2149989), (114, 1433326), (228, 716663)]