164027882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71503}}^1$

素因数の和:71573

約数の個数: 16

約数和(自身を含む): 260846592

約数和(自身を除く): 96818710

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 71503, 143006, 2216593, 2645611, 4433186, 5291222, 82013941, 164027882]

約数ペア:

[(1, 164027882), (2, 82013941), (31, 5291222), (37, 4433186), (62, 2645611), (74, 2216593), (1147, 143006), (2294, 71503)]