182158795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1109}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 284195520

約数和(自身を除く): 102036725

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 361, 455, 665, 1109, 1235, 1729, 1805, 2527, 4693, 5545, 7763, 8645, 12635, 14417, 21071, 23465, 32851, 38815, 72085, 100919, 105355, 147497, 164255, 273923, 400349, 504595, 737485, 1369615, 1917461, 2001745, 2802443, 5204537, 9587305, 14012215, 26022685, 36431759, 182158795]

約数ペア:

[(1, 182158795), (5, 36431759), (7, 26022685), (13, 14012215), (19, 9587305), (35, 5204537), (65, 2802443), (91, 2001745), (95, 1917461), (133, 1369615), (247, 737485), (361, 504595), (455, 400349), (665, 273923), (1109, 164255), (1235, 147497), (1729, 105355), (1805, 100919), (2527, 72085), (4693, 38815), (5545, 32851), (7763, 23465), (8645, 21071), (12635, 14417)]