144705596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{272003}}^1$

素因数の和:272033

約数の個数: 24

約数和(自身を含む): 304644480

約数和(自身を除く): 159938884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 272003, 544006, 1088012, 1904021, 3808042, 5168057, 7616084, 10336114, 20672228, 36176399, 72352798, 144705596]

約数ペア:

[(1, 144705596), (2, 72352798), (4, 36176399), (7, 20672228), (14, 10336114), (19, 7616084), (28, 5168057), (38, 3808042), (76, 1904021), (133, 1088012), (266, 544006), (532, 272003)]