157032255861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{761291}}^1$

素因数の和:761394

約数の個数: 48

約数和(自身を含む): 256049906112

約数和(自身を除く): 99017650251

約数列:

[1, 3, 9, 13, 39, 41, 43, 117, 123, 129, 369, 387, 533, 559, 1599, 1677, 1763, 4797, 5031, 5289, 15867, 22919, 68757, 206271, 761291, 2283873, 6851619, 9896783, 29690349, 31212931, 32735513, 89071047, 93638793, 98206539, 280916379, 294619617, 405768103, 425561669, 1217304309, 1276685007, 1342156033, 3651912927, 3830055021, 4026468099, 12079404297, 17448028429, 52344085287, 157032255861]

約数ペア:

[(1, 157032255861), (3, 52344085287), (9, 17448028429), (13, 12079404297), (39, 4026468099), (41, 3830055021), (43, 3651912927), (117, 1342156033), (123, 1276685007), (129, 1217304309), (369, 425561669), (387, 405768103), (533, 294619617), (559, 280916379), (1599, 98206539), (1677, 93638793), (1763, 89071047), (4797, 32735513), (5031, 31212931), (5289, 29690349), (15867, 9896783), (22919, 6851619), (68757, 2283873), (206271, 761291)]