165365242

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{84977}}^1$

素因数の和:85125

約数の個数: 16

約数和(自身を含む): 285526080

約数和(自身を除く): 120160838

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 84977, 169954, 594839, 1189678, 11811803, 23623606, 82682621, 165365242]

約数ペア:

[(1, 165365242), (2, 82682621), (7, 23623606), (14, 11811803), (139, 1189678), (278, 594839), (973, 169954), (1946, 84977)]