148356351715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{514867}}^1$

素因数の和:514940

約数の個数: 48

約数和(自身を含む): 217084824576

約数和(自身を除く): 68728472861

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 169, 341, 403, 715, 845, 1705, 1859, 2015, 4433, 5239, 9295, 22165, 26195, 57629, 288145, 514867, 2574335, 5663537, 6693271, 15960877, 28317685, 33466355, 73625981, 79804385, 87012523, 175569647, 207491401, 368129905, 435062615, 877848235, 957137753, 1037457005, 2282405411, 2697388213, 4785688765, 11412027055, 13486941065, 29671270343, 148356351715]

約数ペア:

[(1, 148356351715), (5, 29671270343), (11, 13486941065), (13, 11412027055), (31, 4785688765), (55, 2697388213), (65, 2282405411), (143, 1037457005), (155, 957137753), (169, 877848235), (341, 435062615), (403, 368129905), (715, 207491401), (845, 175569647), (1705, 87012523), (1859, 79804385), (2015, 73625981), (4433, 33466355), (5239, 28317685), (9295, 15960877), (22165, 6693271), (26195, 5663537), (57629, 2574335), (288145, 514867)]