156985667607

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{78453607}}^1$

素因数の和:78453662

約数の個数: 16

約数和(自身を含む): 225946391040

約数和(自身を除く): 68960723433

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 78453607, 235360821, 1804432961, 2275154603, 5413298883, 6825463809, 52328555869, 156985667607]

約数ペア:

[(1, 156985667607), (3, 52328555869), (23, 6825463809), (29, 5413298883), (69, 2275154603), (87, 1804432961), (667, 235360821), (2001, 78453607)]