158774328206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{43933129}}^1$

素因数の和:43933283

約数の個数: 16

約数和(自身を含む): 258326804400

約数和(自身を除く): 99552476194

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 43933129, 87866258, 571130677, 1142261354, 6106704931, 12213409862, 79387164103, 158774328206]

約数ペア:

[(1, 158774328206), (2, 79387164103), (13, 12213409862), (26, 6106704931), (139, 1142261354), (278, 571130677), (1807, 87866258), (3614, 43933129)]