164086186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3907}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 283627008

約数和(自身を除く): 119540822

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 913, 1826, 1909, 3818, 3907, 7814, 20999, 41998, 42977, 85954, 89861, 179722, 324281, 648562, 988471, 1976942, 3567091, 7134182, 7458463, 14916926, 82043093, 164086186]

約数ペア:

[(1, 164086186), (2, 82043093), (11, 14916926), (22, 7458463), (23, 7134182), (46, 3567091), (83, 1976942), (166, 988471), (253, 648562), (506, 324281), (913, 179722), (1826, 89861), (1909, 85954), (3818, 42977), (3907, 41998), (7814, 20999)]