102515419

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 109634560

約数和(自身を除く): 7119141

約数列:

[1, 31, 37, 139, 643, 1147, 4309, 5143, 19933, 23791, 89377, 159433, 737521, 2770687, 3306949, 102515419]

約数ペア:

[(1, 102515419), (31, 3306949), (37, 2770687), (139, 737521), (643, 159433), (1147, 89377), (4309, 23791), (5143, 19933)]