156948644146

素因数分解:

$2^1\times 7^3\times {\mathrm{199}}^1\times {\mathrm{1149689}}^1$

素因数の和:1149911

約数の個数: 32

約数和(自身を含む): 275925600000

約数和(自身を除く): 118976955854

約数列:

[1, 2, 7, 14, 49, 98, 199, 343, 398, 686, 1393, 2786, 9751, 19502, 68257, 136514, 1149689, 2299378, 8047823, 16095646, 56334761, 112669522, 228788111, 394343327, 457576222, 788686654, 1601516777, 3203033554, 11210617439, 22421234878, 78474322073, 156948644146]

約数ペア:

[(1, 156948644146), (2, 78474322073), (7, 22421234878), (14, 11210617439), (49, 3203033554), (98, 1601516777), (199, 788686654), (343, 457576222), (398, 394343327), (686, 228788111), (1393, 112669522), (2786, 56334761), (9751, 16095646), (19502, 8047823), (68257, 2299378), (136514, 1149689)]