144773356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397729}}^1$

素因数の和:397753

約数の個数: 24

約数和(自身を含む): 311820320

約数和(自身を除く): 167046964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 397729, 795458, 1590916, 2784103, 5170477, 5568206, 10340954, 11136412, 20681908, 36193339, 72386678, 144773356]

約数ペア:

[(1, 144773356), (2, 72386678), (4, 36193339), (7, 20681908), (13, 11136412), (14, 10340954), (26, 5568206), (28, 5170477), (52, 2784103), (91, 1590916), (182, 795458), (364, 397729)]