159824447

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{19249}}^1$

素因数の和:19310

約数の個数: 12

約数和(自身を含む): 176022000

約数和(自身を除く): 16197553

約数列:

[1, 19, 23, 361, 437, 8303, 19249, 365731, 442727, 6948889, 8411813, 159824447]

約数ペア:

[(1, 159824447), (19, 8411813), (23, 6948889), (361, 442727), (437, 365731), (8303, 19249)]