138082128

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 365351616

約数和(自身を除く): 227269488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 157, 219, 251, 292, 314, 438, 471, 502, 584, 628, 753, 876, 942, 1004, 1168, 1256, 1506, 1752, 1884, 2008, 2512, 3012, 3504, 3768, 4016, 6024, 7536, 11461, 12048, 18323, 22922, 34383, 36646, 39407, 45844, 54969, 68766, 73292, 78814, 91688, 109938, 118221, 137532, 146584, 157628, 183376, 219876, 236442, 275064, 293168, 315256, 439752, 472884, 550128, 630512, 879504, 945768, 1891536, 2876711, 5753422, 8630133, 11506844, 17260266, 23013688, 34520532, 46027376, 69041064, 138082128]

約数ペア:

[(1, 138082128), (2, 69041064), (3, 46027376), (4, 34520532), (6, 23013688), (8, 17260266), (12, 11506844), (16, 8630133), (24, 5753422), (48, 2876711), (73, 1891536), (146, 945768), (157, 879504), (219, 630512), (251, 550128), (292, 472884), (314, 439752), (438, 315256), (471, 293168), (502, 275064), (584, 236442), (628, 219876), (753, 183376), (876, 157628), (942, 146584), (1004, 137532), (1168, 118221), (1256, 109938), (1506, 91688), (1752, 78814), (1884, 73292), (2008, 68766), (2512, 54969), (3012, 45844), (3504, 39407), (3768, 36646), (4016, 34383), (6024, 22922), (7536, 18323), (11461, 12048)]