165087154948

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^2\times {\mathrm{131267}}^1$

素因数の和:131476

約数の個数: 36

約数和(自身を含む): 297881221680

約数和(自身を除く): 132794066732

約数列:

[1, 2, 4, 59, 73, 118, 146, 236, 292, 4307, 5329, 8614, 10658, 17228, 21316, 131267, 262534, 314411, 525068, 628822, 1257644, 7744753, 9582491, 15489506, 19164982, 30979012, 38329964, 565366969, 699521843, 1130733938, 1399043686, 2261467876, 2798087372, 41271788737, 82543577474, 165087154948]

約数ペア:

[(1, 165087154948), (2, 82543577474), (4, 41271788737), (59, 2798087372), (73, 2261467876), (118, 1399043686), (146, 1130733938), (236, 699521843), (292, 565366969), (4307, 38329964), (5329, 30979012), (8614, 19164982), (10658, 15489506), (17228, 9582491), (21316, 7744753), (131267, 1257644), (262534, 628822), (314411, 525068)]