256960698713

素因数分解:

${\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{147503}}^1$

素因数の和:147976

約数の個数: 16

約数和(自身を含む): 266356823040

約数和(自身を除く): 9396124327

約数列:

[1, 37, 197, 239, 7289, 8843, 47083, 147503, 1742071, 5457611, 29058091, 35253217, 1075149367, 1304369029, 6944883749, 256960698713]

約数ペア:

[(1, 256960698713), (37, 6944883749), (197, 1304369029), (239, 1075149367), (7289, 35253217), (8843, 29058091), (47083, 5457611), (147503, 1742071)]