144438676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 272820240

約数和(自身を除く): 128381564

約数列:

[1, 2, 4, 29, 37, 58, 73, 74, 116, 146, 148, 292, 461, 922, 1073, 1844, 2117, 2146, 2701, 4234, 4292, 5402, 8468, 10804, 13369, 17057, 26738, 33653, 34114, 53476, 67306, 68228, 78329, 134612, 156658, 313316, 494653, 975937, 989306, 1245161, 1951874, 1978612, 2490322, 3903748, 4980644, 36109669, 72219338, 144438676]

約数ペア:

[(1, 144438676), (2, 72219338), (4, 36109669), (29, 4980644), (37, 3903748), (58, 2490322), (73, 1978612), (74, 1951874), (116, 1245161), (146, 989306), (148, 975937), (292, 494653), (461, 313316), (922, 156658), (1073, 134612), (1844, 78329), (2117, 68228), (2146, 67306), (2701, 53476), (4234, 34114), (4292, 33653), (5402, 26738), (8468, 17057), (10804, 13369)]