143160516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{209299}}^1$

素因数の和:209328

約数の個数: 36

約数和(自身を含む): 380926000

約数和(自身を除く): 237765484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 209299, 418598, 627897, 837196, 1255794, 1883691, 2511588, 3767382, 3976681, 7534764, 7953362, 11930043, 15906724, 23860086, 35790129, 47720172, 71580258, 143160516]

約数ペア:

[(1, 143160516), (2, 71580258), (3, 47720172), (4, 35790129), (6, 23860086), (9, 15906724), (12, 11930043), (18, 7953362), (19, 7534764), (36, 3976681), (38, 3767382), (57, 2511588), (76, 1883691), (114, 1255794), (171, 837196), (228, 627897), (342, 418598), (684, 209299)]