180996816298

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{1349977}}^1$

素因数の和:1351581

約数の個数: 16

約数和(自身を含む): 277987469760

約数和(自身を除く): 96990653462

約数列:

[1, 2, 43, 86, 1559, 3118, 67037, 134074, 1349977, 2699954, 58049011, 116098022, 2104614143, 4209228286, 90498408149, 180996816298]

約数ペア:

[(1, 180996816298), (2, 90498408149), (43, 4209228286), (86, 2104614143), (1559, 116098022), (3118, 58049011), (67037, 2699954), (134074, 1349977)]